28237010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97369}}^1$

素因数の和:97405

約数の個数: 16

約数和(自身を含む): 52579800

約数和(自身を除く): 24342790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 97369, 194738, 486845, 973690, 2823701, 5647402, 14118505, 28237010]

約数ペア:

[(1, 28237010), (2, 14118505), (5, 5647402), (10, 2823701), (29, 973690), (58, 486845), (145, 194738), (290, 97369)]