38625790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2801}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 79890624

約数和(自身を除く): 41264834

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 2801, 5602, 6895, 13790, 14005, 19607, 28010, 39214, 98035, 196070, 551797, 1103594, 2758985, 3862579, 5517970, 7725158, 19312895, 38625790]

約数ペア:

[(1, 38625790), (2, 19312895), (5, 7725158), (7, 5517970), (10, 3862579), (14, 2758985), (35, 1103594), (70, 551797), (197, 196070), (394, 98035), (985, 39214), (1379, 28010), (1970, 19607), (2758, 14005), (2801, 13790), (5602, 6895)]