15707375216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4442131}}^1$

素因数の和:4442169

約数の個数: 40

約数和(自身を含む): 34701935184

約数和(自身を除く): 18994559968

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 4442131, 8884262, 17768524, 35537048, 57747703, 71074096, 75516227, 115495406, 151032454, 230990812, 302064908, 461981624, 604129816, 923963248, 981710951, 1208259632, 1963421902, 3926843804, 7853687608, 15707375216]

約数ペア:

[(1, 15707375216), (2, 7853687608), (4, 3926843804), (8, 1963421902), (13, 1208259632), (16, 981710951), (17, 923963248), (26, 604129816), (34, 461981624), (52, 302064908), (68, 230990812), (104, 151032454), (136, 115495406), (208, 75516227), (221, 71074096), (272, 57747703), (442, 35537048), (884, 17768524), (1768, 8884262), (3536, 4442131)]