1263151006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{471677}}^1$

素因数の和:471795

約数の個数: 16

約数和(自身を含む): 2060289504

約数和(自身を除く): 797138498

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 471677, 943354, 6131801, 12263602, 48582731, 97165462, 631575503, 1263151006]

約数ペア:

[(1, 1263151006), (2, 631575503), (13, 97165462), (26, 48582731), (103, 12263602), (206, 6131801), (1339, 943354), (2678, 471677)]