4355468

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:426

約数の個数: 36

約数和(自身を含む): 8762040

約数和(自身を除く): 4406572

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 379, 442, 676, 758, 884, 1516, 2873, 4927, 5746, 6443, 9854, 11492, 12886, 19708, 25772, 64051, 83759, 128102, 167518, 256204, 335036, 1088867, 2177734, 4355468]

約数ペア:

[(1, 4355468), (2, 2177734), (4, 1088867), (13, 335036), (17, 256204), (26, 167518), (34, 128102), (52, 83759), (68, 64051), (169, 25772), (221, 19708), (338, 12886), (379, 11492), (442, 9854), (676, 6443), (758, 5746), (884, 4927), (1516, 2873)]