19324238

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1447

約数の個数: 16

約数和(自身を含む): 29804544

約数和(自身を除く): 10480306

約数列:

[1, 2, 47, 94, 167, 334, 1231, 2462, 7849, 15698, 57857, 115714, 205577, 411154, 9662119, 19324238]

約数ペア:

[(1, 19324238), (2, 9662119), (47, 411154), (94, 205577), (167, 115714), (334, 57857), (1231, 15698), (2462, 7849)]