41164240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39581}}^1$

素因数の和:39607

約数の個数: 40

約数和(自身を含む): 103071528

約数和(自身を除く): 61907288

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 39581, 79162, 158324, 197905, 316648, 395810, 514553, 633296, 791620, 1029106, 1583240, 2058212, 2572765, 3166480, 4116424, 5145530, 8232848, 10291060, 20582120, 41164240]

約数ペア:

[(1, 41164240), (2, 20582120), (4, 10291060), (5, 8232848), (8, 5145530), (10, 4116424), (13, 3166480), (16, 2572765), (20, 2058212), (26, 1583240), (40, 1029106), (52, 791620), (65, 633296), (80, 514553), (104, 395810), (130, 316648), (208, 197905), (260, 158324), (520, 79162), (1040, 39581)]