1438259713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1\times {\mathrm{2539}}^1$

素因数の和:4812

約数の個数: 16

約数和(自身を含む): 1638604800

約数和(自身を除く): 200345087

約数列:

[1, 11, 23, 253, 2239, 2539, 24629, 27929, 51497, 58397, 566467, 642367, 5684821, 62533031, 130750883, 1438259713]

約数ペア:

[(1, 1438259713), (11, 130750883), (23, 62533031), (253, 5684821), (2239, 642367), (2539, 566467), (24629, 58397), (27929, 51497)]