39091094

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{821}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 71020800

約数和(自身を除く): 31929706

約数列:

[1, 2, 7, 14, 19, 38, 133, 179, 266, 358, 821, 1253, 1642, 2506, 3401, 5747, 6802, 11494, 15599, 23807, 31198, 47614, 109193, 146959, 218386, 293918, 1028713, 2057426, 2792221, 5584442, 19545547, 39091094]

約数ペア:

[(1, 39091094), (2, 19545547), (7, 5584442), (14, 2792221), (19, 2057426), (38, 1028713), (133, 293918), (179, 218386), (266, 146959), (358, 109193), (821, 47614), (1253, 31198), (1642, 23807), (2506, 15599), (3401, 11494), (5747, 6802)]