14431430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 28885248

約数和(自身を除く): 14453818

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 3581, 4030, 7162, 17905, 35810, 46553, 93106, 111011, 222022, 232765, 465530, 555055, 1110110, 1443143, 2886286, 7215715, 14431430]

約数ペア:

[(1, 14431430), (2, 7215715), (5, 2886286), (10, 1443143), (13, 1110110), (26, 555055), (31, 465530), (62, 232765), (65, 222022), (130, 111011), (155, 93106), (310, 46553), (403, 35810), (806, 17905), (2015, 7162), (3581, 4030)]