12394116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:513

約数の個数: 72

約数和(自身を含む): 36167040

約数和(自身を除く): 23772924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 359, 411, 548, 718, 822, 959, 1077, 1233, 1436, 1644, 1918, 2154, 2466, 2513, 2877, 3231, 3836, 4308, 4932, 5026, 5754, 6462, 7539, 8631, 10052, 11508, 12924, 15078, 17262, 22617, 30156, 34524, 45234, 49183, 90468, 98366, 147549, 196732, 295098, 344281, 442647, 590196, 688562, 885294, 1032843, 1377124, 1770588, 2065686, 3098529, 4131372, 6197058, 12394116]

約数ペア:

[(1, 12394116), (2, 6197058), (3, 4131372), (4, 3098529), (6, 2065686), (7, 1770588), (9, 1377124), (12, 1032843), (14, 885294), (18, 688562), (21, 590196), (28, 442647), (36, 344281), (42, 295098), (63, 196732), (84, 147549), (126, 98366), (137, 90468), (252, 49183), (274, 45234), (359, 34524), (411, 30156), (548, 22617), (718, 17262), (822, 15078), (959, 12924), (1077, 11508), (1233, 10052), (1436, 8631), (1644, 7539), (1918, 6462), (2154, 5754), (2466, 5026), (2513, 4932), (2877, 4308), (3231, 3836)]