1402103416

素因数分解:

$2^3\times 7^1\times {\mathrm{25037561}}^1$

素因数の和:25037574

約数の個数: 16

約数和(自身を含む): 3004507440

約数和(自身を除く): 1602404024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 25037561, 50075122, 100150244, 175262927, 200300488, 350525854, 701051708, 1402103416]

約数ペア:

[(1, 1402103416), (2, 701051708), (4, 350525854), (7, 200300488), (8, 175262927), (14, 100150244), (28, 50075122), (56, 25037561)]