12691896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2484

約数の個数: 64

約数和(自身を含む): 37447680

約数和(自身を除く): 24755784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2437, 2604, 4874, 5208, 7311, 9748, 14622, 17059, 19496, 29244, 34118, 51177, 58488, 68236, 75547, 102354, 136472, 151094, 204708, 226641, 302188, 409416, 453282, 528829, 604376, 906564, 1057658, 1586487, 1813128, 2115316, 3172974, 4230632, 6345948, 12691896]

約数ペア:

[(1, 12691896), (2, 6345948), (3, 4230632), (4, 3172974), (6, 2115316), (7, 1813128), (8, 1586487), (12, 1057658), (14, 906564), (21, 604376), (24, 528829), (28, 453282), (31, 409416), (42, 302188), (56, 226641), (62, 204708), (84, 151094), (93, 136472), (124, 102354), (168, 75547), (186, 68236), (217, 58488), (248, 51177), (372, 34118), (434, 29244), (651, 19496), (744, 17059), (868, 14622), (1302, 9748), (1736, 7311), (2437, 5208), (2604, 4874)]