5161574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 9209376

約数和(自身を除く): 4047802

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 373, 374, 407, 629, 746, 814, 1258, 4103, 6341, 6919, 8206, 12682, 13801, 13838, 27602, 69751, 139502, 151811, 234617, 303622, 469234, 2580787, 5161574]

約数ペア:

[(1, 5161574), (2, 2580787), (11, 469234), (17, 303622), (22, 234617), (34, 151811), (37, 139502), (74, 69751), (187, 27602), (373, 13838), (374, 13801), (407, 12682), (629, 8206), (746, 6919), (814, 6341), (1258, 4103)]