9475240

素因数分解:

$2^3\times 5^1\times {\mathrm{236881}}^1$

素因数の和:236892

約数の個数: 16

約数和(自身を含む): 21319380

約数和(自身を除く): 11844140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 236881, 473762, 947524, 1184405, 1895048, 2368810, 4737620, 9475240]

約数ペア:

[(1, 9475240), (2, 4737620), (4, 2368810), (5, 1895048), (8, 1184405), (10, 947524), (20, 473762), (40, 236881)]