15674845888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1789}}^1\times {\mathrm{10531}}^1$

素因数の和:12345

約数の個数: 56

約数和(自身を含む): 33519353840

約数和(自身を除く): 17844507952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1789, 3578, 7156, 10531, 14312, 21062, 23257, 28624, 42124, 46514, 57248, 84248, 93028, 114496, 136903, 168496, 186056, 273806, 336992, 372112, 547612, 673984, 744224, 1095224, 1488448, 2190448, 4380896, 8761792, 18839959, 37679918, 75359836, 150719672, 244919467, 301439344, 489838934, 602878688, 979677868, 1205757376, 1959355736, 3918711472, 7837422944, 15674845888]

約数ペア:

[(1, 15674845888), (2, 7837422944), (4, 3918711472), (8, 1959355736), (13, 1205757376), (16, 979677868), (26, 602878688), (32, 489838934), (52, 301439344), (64, 244919467), (104, 150719672), (208, 75359836), (416, 37679918), (832, 18839959), (1789, 8761792), (3578, 4380896), (7156, 2190448), (10531, 1488448), (14312, 1095224), (21062, 744224), (23257, 673984), (28624, 547612), (42124, 372112), (46514, 336992), (57248, 273806), (84248, 186056), (93028, 168496), (114496, 136903)]