28425798

素因数分解:

$2^1\times 3^2\times {\mathrm{419}}^1\times {\mathrm{3769}}^1$

素因数の和:4196

約数の個数: 24

約数和(自身を含む): 61752600

約数和(自身を除く): 33326802

約数列:

[1, 2, 3, 6, 9, 18, 419, 838, 1257, 2514, 3769, 3771, 7538, 7542, 11307, 22614, 33921, 67842, 1579211, 3158422, 4737633, 9475266, 14212899, 28425798]

約数ペア:

[(1, 28425798), (2, 14212899), (3, 9475266), (6, 4737633), (9, 3158422), (18, 1579211), (419, 67842), (838, 33921), (1257, 22614), (2514, 11307), (3769, 7542), (3771, 7538)]