976652464

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{947}}^1\times {\mathrm{1499}}^1$

素因数の和:2497

約数の個数: 40

約数和(自身を含む): 1939608000

約数和(自身を除く): 962955536

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 947, 1499, 1894, 2998, 3788, 5996, 7576, 11992, 15152, 23984, 40721, 64457, 81442, 128914, 162884, 257828, 325768, 515656, 651536, 1031312, 1419553, 2839106, 5678212, 11356424, 22712848, 61040779, 122081558, 244163116, 488326232, 976652464]

約数ペア:

[(1, 976652464), (2, 488326232), (4, 244163116), (8, 122081558), (16, 61040779), (43, 22712848), (86, 11356424), (172, 5678212), (344, 2839106), (688, 1419553), (947, 1031312), (1499, 651536), (1894, 515656), (2998, 325768), (3788, 257828), (5996, 162884), (7576, 128914), (11992, 81442), (15152, 64457), (23984, 40721)]