38437564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14321}}^1$

素因数の和:14397

約数の個数: 24

約数和(自身を含む): 74588976

約数和(自身を除く): 36151412

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 14321, 28642, 57284, 157531, 315062, 630124, 873581, 1747162, 3494324, 9609391, 19218782, 38437564]

約数ペア:

[(1, 38437564), (2, 19218782), (4, 9609391), (11, 3494324), (22, 1747162), (44, 873581), (61, 630124), (122, 315062), (244, 157531), (671, 57284), (1342, 28642), (2684, 14321)]