84620884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{2141}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 152399016

約数和(自身を除く): 67778132

約数列:

[1, 2, 4, 41, 82, 164, 241, 482, 964, 2141, 4282, 8564, 9881, 19762, 39524, 87781, 175562, 351124, 515981, 1031962, 2063924, 21155221, 42310442, 84620884]

約数ペア:

[(1, 84620884), (2, 42310442), (4, 21155221), (41, 2063924), (82, 1031962), (164, 515981), (241, 351124), (482, 175562), (964, 87781), (2141, 39524), (4282, 19762), (8564, 9881)]