12923484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 34745088

約数和(自身を除く): 21821604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1123, 1644, 1918, 2246, 2877, 3369, 3836, 4492, 5754, 6738, 7861, 11508, 13476, 15722, 23583, 31444, 47166, 94332, 153851, 307702, 461553, 615404, 923106, 1076957, 1846212, 2153914, 3230871, 4307828, 6461742, 12923484]

約数ペア:

[(1, 12923484), (2, 6461742), (3, 4307828), (4, 3230871), (6, 2153914), (7, 1846212), (12, 1076957), (14, 923106), (21, 615404), (28, 461553), (42, 307702), (84, 153851), (137, 94332), (274, 47166), (411, 31444), (548, 23583), (822, 15722), (959, 13476), (1123, 11508), (1644, 7861), (1918, 6738), (2246, 5754), (2877, 4492), (3369, 3836)]