91419830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{481157}}^1$

素因数の和:481183

約数の個数: 16

約数和(自身を含む): 173216880

約数和(自身を除く): 81797050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 481157, 962314, 2405785, 4811570, 9141983, 18283966, 45709915, 91419830]

約数ペア:

[(1, 91419830), (2, 45709915), (5, 18283966), (10, 9141983), (19, 4811570), (38, 2405785), (95, 962314), (190, 481157)]