13988208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 40309920

約数和(自身を除く): 26321712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 773, 1131, 1392, 1508, 1546, 2262, 2319, 3016, 3092, 4524, 4638, 6032, 6184, 9048, 9276, 10049, 12368, 18096, 18552, 20098, 22417, 30147, 37104, 40196, 44834, 60294, 67251, 80392, 89668, 120588, 134502, 160784, 179336, 241176, 269004, 291421, 358672, 482352, 538008, 582842, 874263, 1076016, 1165684, 1748526, 2331368, 3497052, 4662736, 6994104, 13988208]

約数ペア:

[(1, 13988208), (2, 6994104), (3, 4662736), (4, 3497052), (6, 2331368), (8, 1748526), (12, 1165684), (13, 1076016), (16, 874263), (24, 582842), (26, 538008), (29, 482352), (39, 358672), (48, 291421), (52, 269004), (58, 241176), (78, 179336), (87, 160784), (104, 134502), (116, 120588), (156, 89668), (174, 80392), (208, 67251), (232, 60294), (312, 44834), (348, 40196), (377, 37104), (464, 30147), (624, 22417), (696, 20098), (754, 18552), (773, 18096), (1131, 12368), (1392, 10049), (1508, 9276), (1546, 9048), (2262, 6184), (2319, 6032), (3016, 4638), (3092, 4524)]