3964492

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 8187480

約数和(自身を除く): 4222988

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 179, 196, 226, 358, 452, 716, 791, 1253, 1582, 2506, 3164, 5012, 5537, 8771, 11074, 17542, 20227, 22148, 35084, 40454, 80908, 141589, 283178, 566356, 991123, 1982246, 3964492]

約数ペア:

[(1, 3964492), (2, 1982246), (4, 991123), (7, 566356), (14, 283178), (28, 141589), (49, 80908), (98, 40454), (113, 35084), (179, 22148), (196, 20227), (226, 17542), (358, 11074), (452, 8771), (716, 5537), (791, 5012), (1253, 3164), (1582, 2506)]