162100406

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{28211}}^1$

素因数の和:28256

約数の個数: 24

約数和(自身を含む): 278790984

約数和(自身を除く): 116690578

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 28211, 56422, 366743, 479587, 733486, 959174, 4767659, 6234631, 9535318, 12469262, 81050203, 162100406]

約数ペア:

[(1, 162100406), (2, 81050203), (13, 12469262), (17, 9535318), (26, 6234631), (34, 4767659), (169, 959174), (221, 733486), (338, 479587), (442, 366743), (2873, 56422), (5746, 28211)]