39237016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53897}}^1$

素因数の和:53923

約数の個数: 32

約数和(自身を含む): 90548640

約数和(自身を除く): 51311624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 53897, 107794, 215588, 377279, 431176, 700661, 754558, 1401322, 1509116, 2802644, 3018232, 4904627, 5605288, 9809254, 19618508, 39237016]

約数ペア:

[(1, 39237016), (2, 19618508), (4, 9809254), (7, 5605288), (8, 4904627), (13, 3018232), (14, 2802644), (26, 1509116), (28, 1401322), (52, 754558), (56, 700661), (91, 431176), (104, 377279), (182, 215588), (364, 107794), (728, 53897)]