1613776952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{56237}}^1$

素因数の和:56471

約数の個数: 32

約数和(自身を含む): 3219063120

約数和(自身を除く): 1605286168

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1688, 3587, 7174, 14348, 28696, 56237, 112474, 224948, 449896, 956029, 1912058, 3824116, 7648232, 11866007, 23732014, 47464028, 94928056, 201722119, 403444238, 806888476, 1613776952]

約数ペア:

[(1, 1613776952), (2, 806888476), (4, 403444238), (8, 201722119), (17, 94928056), (34, 47464028), (68, 23732014), (136, 11866007), (211, 7648232), (422, 3824116), (844, 1912058), (1688, 956029), (3587, 449896), (7174, 224948), (14348, 112474), (28696, 56237)]