16397684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{601}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 30340800

約数和(自身を除く): 13943116

約数列:

[1, 2, 4, 19, 38, 76, 359, 601, 718, 1202, 1436, 2404, 6821, 11419, 13642, 22838, 27284, 45676, 215759, 431518, 863036, 4099421, 8198842, 16397684]

約数ペア:

[(1, 16397684), (2, 8198842), (4, 4099421), (19, 863036), (38, 431518), (76, 215759), (359, 45676), (601, 27284), (718, 22838), (1202, 13642), (1436, 11419), (2404, 6821)]