7848492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 19676160

約数和(自身を除く): 11827668

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 487, 948, 974, 1343, 1461, 1948, 2686, 2922, 4029, 5372, 5844, 8058, 8279, 16116, 16558, 24837, 33116, 38473, 49674, 76946, 99348, 115419, 153892, 230838, 461676, 654041, 1308082, 1962123, 2616164, 3924246, 7848492]

約数ペア:

[(1, 7848492), (2, 3924246), (3, 2616164), (4, 1962123), (6, 1308082), (12, 654041), (17, 461676), (34, 230838), (51, 153892), (68, 115419), (79, 99348), (102, 76946), (158, 49674), (204, 38473), (237, 33116), (316, 24837), (474, 16558), (487, 16116), (948, 8279), (974, 8058), (1343, 5844), (1461, 5372), (1948, 4029), (2686, 2922)]