20161519334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{83093}}^1$

素因数の和:83416

約数の個数: 32

約数和(自身を含む): 33922294560

約数和(自身を除く): 13760775226

約数列:

[1, 2, 11, 22, 41, 82, 269, 451, 538, 902, 2959, 5918, 11029, 22058, 83093, 121319, 166186, 242638, 914023, 1828046, 3406813, 6813626, 22352017, 37474943, 44704034, 74949886, 245872187, 491744374, 916432697, 1832865394, 10080759667, 20161519334]

約数ペア:

[(1, 20161519334), (2, 10080759667), (11, 1832865394), (22, 916432697), (41, 491744374), (82, 245872187), (269, 74949886), (451, 44704034), (538, 37474943), (902, 22352017), (2959, 6813626), (5918, 3406813), (11029, 1828046), (22058, 914023), (83093, 242638), (121319, 166186)]