1982246

素因数分解:

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

素因数の和:308

約数の個数: 24

約数和(自身を含む): 3508920

約数和(自身を除く): 1526674

約数列:

[1, 2, 7, 14, 49, 98, 113, 179, 226, 358, 791, 1253, 1582, 2506, 5537, 8771, 11074, 17542, 20227, 40454, 141589, 283178, 991123, 1982246]

約数ペア:

[(1, 1982246), (2, 991123), (7, 283178), (14, 141589), (49, 40454), (98, 20227), (113, 17542), (179, 11074), (226, 8771), (358, 5537), (791, 2506), (1253, 1582)]