9461890

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4243}}^1$

素因数の和:4473

約数の個数: 16

約数和(自身を含む): 17111808

約数和(自身を除く): 7649918

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 4243, 8486, 21215, 42430, 946189, 1892378, 4730945, 9461890]

約数ペア:

[(1, 9461890), (2, 4730945), (5, 1892378), (10, 946189), (223, 42430), (446, 21215), (1115, 8486), (2230, 4243)]