11815892296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{215587}}^1$

素因数の和:215654

約数の個数: 64

約数和(自身を含む): 26077524480

約数和(自身を除く): 14261632184

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 4216, 6851, 13702, 27404, 54808, 215587, 431174, 862348, 1724696, 2802631, 3664979, 5605262, 6683197, 7329958, 11210524, 13366394, 14659916, 22421048, 26732788, 29319832, 47644727, 53465576, 86881561, 95289454, 113614349, 173763122, 190578908, 227228698, 347526244, 381157816, 454457396, 695052488, 908914792, 1476986537, 2953973074, 5907946148, 11815892296]

約数ペア:

[(1, 11815892296), (2, 5907946148), (4, 2953973074), (8, 1476986537), (13, 908914792), (17, 695052488), (26, 454457396), (31, 381157816), (34, 347526244), (52, 227228698), (62, 190578908), (68, 173763122), (104, 113614349), (124, 95289454), (136, 86881561), (221, 53465576), (248, 47644727), (403, 29319832), (442, 26732788), (527, 22421048), (806, 14659916), (884, 13366394), (1054, 11210524), (1612, 7329958), (1768, 6683197), (2108, 5605262), (3224, 3664979), (4216, 2802631), (6851, 1724696), (13702, 862348), (27404, 431174), (54808, 215587)]