31420424

素因数分解:

$2^3\times 7^1\times {\mathrm{561079}}^1$

素因数の和:561092

約数の個数: 16

約数和(自身を含む): 67329600

約数和(自身を除く): 35909176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 561079, 1122158, 2244316, 3927553, 4488632, 7855106, 15710212, 31420424]

約数ペア:

[(1, 31420424), (2, 15710212), (4, 7855106), (7, 4488632), (8, 3927553), (14, 2244316), (28, 1122158), (56, 561079)]