40894038

素因数分解:

$2^1\times 3^3\times {\mathrm{757297}}^1$

素因数の和:757308

約数の個数: 16

約数和(自身を含む): 90875760

約数和(自身を除く): 49981722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 757297, 1514594, 2271891, 4543782, 6815673, 13631346, 20447019, 40894038]

約数ペア:

[(1, 40894038), (2, 20447019), (3, 13631346), (6, 6815673), (9, 4543782), (18, 2271891), (27, 1514594), (54, 757297)]