1946331436

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1\times {\mathrm{997}}^1$

素因数の和:1738

約数の個数: 48

約数和(自身を含む): 3937421376

約数和(自身を除く): 1991089940

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 617, 791, 997, 1234, 1582, 1994, 2468, 3164, 3988, 4319, 6979, 8638, 13958, 17276, 27916, 69721, 112661, 139442, 225322, 278884, 450644, 488047, 615149, 788627, 976094, 1230298, 1577254, 1952188, 2460596, 3154508, 4306043, 8612086, 17224172, 69511837, 139023674, 278047348, 486582859, 973165718, 1946331436]

約数ペア:

[(1, 1946331436), (2, 973165718), (4, 486582859), (7, 278047348), (14, 139023674), (28, 69511837), (113, 17224172), (226, 8612086), (452, 4306043), (617, 3154508), (791, 2460596), (997, 1952188), (1234, 1577254), (1582, 1230298), (1994, 976094), (2468, 788627), (3164, 615149), (3988, 488047), (4319, 450644), (6979, 278884), (8638, 225322), (13958, 139442), (17276, 112661), (27916, 69721)]