1963528705

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{13799}}^1$

素因数の和:14144

約数の個数: 16

約数和(自身を含む): 2384640000

約数和(自身を除く): 421111295

約数列:

[1, 5, 149, 191, 745, 955, 13799, 28459, 68995, 142295, 2056051, 2635609, 10280255, 13178045, 392705741, 1963528705]

約数ペア:

[(1, 1963528705), (5, 392705741), (149, 13178045), (191, 10280255), (745, 2635609), (955, 2056051), (13799, 142295), (28459, 68995)]