749065828

素因数分解:

$2^2\times 7^1\times {\mathrm{2801}}^1\times {\mathrm{9551}}^1$

素因数の和:12363

約数の個数: 24

約数和(自身を含む): 1498823424

約数和(自身を除く): 749757596

約数列:

[1, 2, 4, 7, 14, 28, 2801, 5602, 9551, 11204, 19102, 19607, 38204, 39214, 66857, 78428, 133714, 267428, 26752351, 53504702, 107009404, 187266457, 374532914, 749065828]

約数ペア:

[(1, 749065828), (2, 374532914), (4, 187266457), (7, 107009404), (14, 53504702), (28, 26752351), (2801, 267428), (5602, 133714), (9551, 78428), (11204, 66857), (19102, 39214), (19607, 38204)]