15697098430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{56503}}^1$

素因数の和:58660

約数の個数: 32

約数和(自身を含む): 30442999104

約数和(自身を除く): 14745900674

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2137, 4274, 10685, 21370, 27781, 55562, 56503, 113006, 138905, 277810, 282515, 565030, 734539, 1469078, 3672695, 7345390, 120746911, 241493822, 603734555, 1207469110, 1569709843, 3139419686, 7848549215, 15697098430]

約数ペア:

[(1, 15697098430), (2, 7848549215), (5, 3139419686), (10, 1569709843), (13, 1207469110), (26, 603734555), (65, 241493822), (130, 120746911), (2137, 7345390), (4274, 3672695), (10685, 1469078), (21370, 734539), (27781, 565030), (55562, 282515), (56503, 277810), (113006, 138905)]