18565500122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6932599}}^1$

素因数の和:6932717

約数の個数: 16

約数和(自身を含む): 30281596800

約数和(自身を除く): 11716096678

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 6932599, 13865198, 90123787, 180247574, 714057697, 1428115394, 9282750061, 18565500122]

約数ペア:

[(1, 18565500122), (2, 9282750061), (13, 1428115394), (26, 714057697), (103, 180247574), (206, 90123787), (1339, 13865198), (2678, 6932599)]