22074610

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31091}}^1$

素因数の和:31169

約数の個数: 16

約数和(自身を含む): 40295232

約数和(自身を除く): 18220622

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 31091, 62182, 155455, 310910, 2207461, 4414922, 11037305, 22074610]

約数ペア:

[(1, 22074610), (2, 11037305), (5, 4414922), (10, 2207461), (71, 310910), (142, 155455), (355, 62182), (710, 31091)]