15693721316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1486711}}^1$

素因数の和:1486764

約数の個数: 48

約数和(自身を含む): 34967466240

約数和(自身を除く): 19273744924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 10556, 1486711, 2973422, 5946844, 10406977, 19327243, 20813954, 38654486, 41627908, 43114619, 77308972, 86229238, 135290701, 172458476, 270581402, 301802333, 541162804, 560490047, 603604666, 1120980094, 1207209332, 2241960188, 3923430329, 7846860658, 15693721316]

約数ペア:

[(1, 15693721316), (2, 7846860658), (4, 3923430329), (7, 2241960188), (13, 1207209332), (14, 1120980094), (26, 603604666), (28, 560490047), (29, 541162804), (52, 301802333), (58, 270581402), (91, 172458476), (116, 135290701), (182, 86229238), (203, 77308972), (364, 43114619), (377, 41627908), (406, 38654486), (754, 20813954), (812, 19327243), (1508, 10406977), (2639, 5946844), (5278, 2973422), (10556, 1486711)]