4235885

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 5322240

約数和(自身を除く): 1086355

約数列:

[1, 5, 29, 131, 145, 223, 655, 1115, 3799, 6467, 18995, 29213, 32335, 146065, 847177, 4235885]

約数ペア:

[(1, 4235885), (5, 847177), (29, 146065), (131, 32335), (145, 29213), (223, 18995), (655, 6467), (1115, 3799)]