1206133724

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{739}}^1\times {\mathrm{6689}}^1$

素因数の和:7493

約数の個数: 24

約数和(自身を含む): 2148560400

約数和(自身を除く): 942426676

約数列:

[1, 2, 4, 61, 122, 244, 739, 1478, 2956, 6689, 13378, 26756, 45079, 90158, 180316, 408029, 816058, 1632116, 4943171, 9886342, 19772684, 301533431, 603066862, 1206133724]

約数ペア:

[(1, 1206133724), (2, 603066862), (4, 301533431), (61, 19772684), (122, 9886342), (244, 4943171), (739, 1632116), (1478, 816058), (2956, 408029), (6689, 180316), (13378, 90158), (26756, 45079)]