13309400665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{234713}}^1$

素因数の和:235760

約数の個数: 16

約数和(自身を含む): 17440189056

約数和(自身を除く): 4130788391

約数列:

[1, 5, 11, 55, 1031, 5155, 11341, 56705, 234713, 1173565, 2581843, 12909215, 241989103, 1209945515, 2661880133, 13309400665]

約数ペア:

[(1, 13309400665), (5, 2661880133), (11, 1209945515), (55, 241989103), (1031, 12909215), (5155, 2581843), (11341, 1173565), (56705, 234713)]