12587224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1099

約数の個数: 32

約数和(自身を含む): 25643520

約数和(自身を除く): 13056296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 953, 1016, 1651, 1906, 3302, 3812, 6604, 7624, 12389, 13208, 24778, 49556, 99112, 121031, 242062, 484124, 968248, 1573403, 3146806, 6293612, 12587224]

約数ペア:

[(1, 12587224), (2, 6293612), (4, 3146806), (8, 1573403), (13, 968248), (26, 484124), (52, 242062), (104, 121031), (127, 99112), (254, 49556), (508, 24778), (953, 13208), (1016, 12389), (1651, 7624), (1906, 6604), (3302, 3812)]