42253466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{15731}}^1$

素因数の和:15829

約数の個数: 16

約数和(自身を含む): 67962240

約数和(自身を除く): 25708774

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 15731, 31462, 267427, 534854, 1242749, 2485498, 21126733, 42253466]

約数ペア:

[(1, 42253466), (2, 21126733), (17, 2485498), (34, 1242749), (79, 534854), (158, 267427), (1343, 31462), (2686, 15731)]