9504260

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2131}}^1$

素因数の和:2363

約数の個数: 24

約数和(自身を含む): 20057856

約数和(自身を除く): 10553596

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2131, 2230, 4262, 4460, 8524, 10655, 21310, 42620, 475213, 950426, 1900852, 2376065, 4752130, 9504260]

約数ペア:

[(1, 9504260), (2, 4752130), (4, 2376065), (5, 1900852), (10, 950426), (20, 475213), (223, 42620), (446, 21310), (892, 10655), (1115, 8524), (2131, 4460), (2230, 4262)]