40196830

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{93481}}^1$

素因数の和:93531

約数の個数: 16

約数和(自身を含む): 74037744

約数和(自身を除く): 33840914

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 93481, 186962, 467405, 934810, 4019683, 8039366, 20098415, 40196830]

約数ペア:

[(1, 40196830), (2, 20098415), (5, 8039366), (10, 4019683), (43, 934810), (86, 467405), (215, 186962), (430, 93481)]