39037472

素因数分解:

$2^5\times {\mathrm{991}}^1\times {\mathrm{1231}}^1$

素因数の和:2232

約数の個数: 24

約数和(自身を含む): 76995072

約数和(自身を除く): 37957600

約数列:

[1, 2, 4, 8, 16, 32, 991, 1231, 1982, 2462, 3964, 4924, 7928, 9848, 15856, 19696, 31712, 39392, 1219921, 2439842, 4879684, 9759368, 19518736, 39037472]

約数ペア:

[(1, 39037472), (2, 19518736), (4, 9759368), (8, 4879684), (16, 2439842), (32, 1219921), (991, 39392), (1231, 31712), (1982, 19696), (2462, 15856), (3964, 9848), (4924, 7928)]