15746750828

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{1171}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 28176605184

約数和(自身を除く): 12429854356

約数列:

[1, 2, 4, 103, 127, 206, 254, 257, 412, 508, 514, 1028, 1171, 2342, 4684, 13081, 26162, 26471, 32639, 52324, 52942, 65278, 105884, 120613, 130556, 148717, 241226, 297434, 300947, 482452, 594868, 601894, 1203788, 3361817, 6723634, 13447268, 15317851, 30635702, 30997541, 38220269, 61271404, 61995082, 76440538, 123990164, 152881076, 3936687707, 7873375414, 15746750828]

約数ペア:

[(1, 15746750828), (2, 7873375414), (4, 3936687707), (103, 152881076), (127, 123990164), (206, 76440538), (254, 61995082), (257, 61271404), (412, 38220269), (508, 30997541), (514, 30635702), (1028, 15317851), (1171, 13447268), (2342, 6723634), (4684, 3361817), (13081, 1203788), (26162, 601894), (26471, 594868), (32639, 482452), (52324, 300947), (52942, 297434), (65278, 241226), (105884, 148717), (120613, 130556)]