1047904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 2434320

約数和(自身を除く): 1386416

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 229, 286, 352, 416, 458, 572, 916, 1144, 1832, 2288, 2519, 2977, 3664, 4576, 5038, 5954, 7328, 10076, 11908, 20152, 23816, 32747, 40304, 47632, 65494, 80608, 95264, 130988, 261976, 523952, 1047904]

約数ペア:

[(1, 1047904), (2, 523952), (4, 261976), (8, 130988), (11, 95264), (13, 80608), (16, 65494), (22, 47632), (26, 40304), (32, 32747), (44, 23816), (52, 20152), (88, 11908), (104, 10076), (143, 7328), (176, 5954), (208, 5038), (229, 4576), (286, 3664), (352, 2977), (416, 2519), (458, 2288), (572, 1832), (916, 1144)]