12757968261794

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1\times {\mathrm{792023}}^1$

素因数の和:793379

約数の個数: 64

約数和(自身を含む): 23612757244416

約数和(自身を除く): 10854788982622

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1277, 1802, 2554, 6307, 8939, 12614, 17878, 21709, 43418, 67681, 135362, 151963, 303926, 473767, 792023, 947534, 1150577, 1584046, 2301154, 5544161, 8054039, 11088322, 13464391, 16108078, 26928782, 41977219, 83954438, 94250737, 188501474, 293840533, 587681066, 713612723, 1011413371, 1427225446, 2022826742, 4995289061, 7079893597, 9990578122, 14159787194, 17194027307, 34388054614, 53604908663, 107209817326, 120358191149, 240716382298, 375234360641, 750468721282, 911283447271, 1822566894542, 6378984130897, 12757968261794]

約数ペア:

[(1, 12757968261794), (2, 6378984130897), (7, 1822566894542), (14, 911283447271), (17, 750468721282), (34, 375234360641), (53, 240716382298), (106, 120358191149), (119, 107209817326), (238, 53604908663), (371, 34388054614), (742, 17194027307), (901, 14159787194), (1277, 9990578122), (1802, 7079893597), (2554, 4995289061), (6307, 2022826742), (8939, 1427225446), (12614, 1011413371), (17878, 713612723), (21709, 587681066), (43418, 293840533), (67681, 188501474), (135362, 94250737), (151963, 83954438), (303926, 41977219), (473767, 26928782), (792023, 16108078), (947534, 13464391), (1150577, 11088322), (1584046, 8054039), (2301154, 5544161)]