9485890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41243}}^1$

素因数の和:41273

約数の個数: 16

約数和(自身を含む): 17817408

約数和(自身を除く): 8331518

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 41243, 82486, 206215, 412430, 948589, 1897178, 4742945, 9485890]

約数ペア:

[(1, 9485890), (2, 4742945), (5, 1897178), (10, 948589), (23, 412430), (46, 206215), (115, 82486), (230, 41243)]