7935226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1426

約数の個数: 24

約数和(自身を含む): 13656924

約数和(自身を除く): 5721698

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 1381, 2762, 2873, 5746, 17953, 23477, 35906, 46954, 233389, 305201, 466778, 610402, 3967613, 7935226]

約数ペア:

[(1, 7935226), (2, 3967613), (13, 610402), (17, 466778), (26, 305201), (34, 233389), (169, 46954), (221, 35906), (338, 23477), (442, 17953), (1381, 5746), (2762, 2873)]