13422745

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6287}}^1$

素因数の和:6360

約数の個数: 16

約数和(自身を含む): 18713088

約数和(自身を除く): 5290343

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 6287, 31435, 44009, 220045, 383507, 1917535, 2684549, 13422745]

約数ペア:

[(1, 13422745), (5, 2684549), (7, 1917535), (35, 383507), (61, 220045), (305, 44009), (427, 31435), (2135, 6287)]