40898802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{973781}}^1$

素因数の和:973793

約数の個数: 16

約数和(自身を含む): 93483072

約数和(自身を除く): 52584270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 973781, 1947562, 2921343, 5842686, 6816467, 13632934, 20449401, 40898802]

約数ペア:

[(1, 40898802), (2, 20449401), (3, 13632934), (6, 6816467), (7, 5842686), (14, 2921343), (21, 1947562), (42, 973781)]