1235949026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{420677}}^1$

素因数の和:420805

約数の個数: 16

約数和(自身を含む): 2014206264

約数和(自身を除く): 778257238

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 420677, 841354, 5468801, 10937602, 47536501, 95073002, 617974513, 1235949026]

約数ペア:

[(1, 1235949026), (2, 617974513), (13, 95073002), (26, 47536501), (113, 10937602), (226, 5468801), (1469, 841354), (2938, 420677)]