26031512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5821}}^1$

素因数の和:5883

約数の個数: 32

約数和(自身を含む): 53795280

約数和(自身を除く): 27763768

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 5821, 11642, 23284, 46568, 75673, 151346, 250303, 302692, 500606, 605384, 1001212, 2002424, 3253939, 6507878, 13015756, 26031512]

約数ペア:

[(1, 26031512), (2, 13015756), (4, 6507878), (8, 3253939), (13, 2002424), (26, 1001212), (43, 605384), (52, 500606), (86, 302692), (104, 250303), (172, 151346), (344, 75673), (559, 46568), (1118, 23284), (2236, 11642), (4472, 5821)]