12965232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:886

約数の個数: 80

約数和(自身を含む): 39140352

約数和(自身を除く): 26175120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 821, 987, 1128, 1316, 1642, 1974, 2256, 2463, 2632, 3284, 3948, 4926, 5264, 5747, 6568, 7896, 9852, 11494, 13136, 15792, 17241, 19704, 22988, 34482, 38587, 39408, 45976, 68964, 77174, 91952, 115761, 137928, 154348, 231522, 270109, 275856, 308696, 463044, 540218, 617392, 810327, 926088, 1080436, 1620654, 1852176, 2160872, 3241308, 4321744, 6482616, 12965232]

約数ペア:

[(1, 12965232), (2, 6482616), (3, 4321744), (4, 3241308), (6, 2160872), (7, 1852176), (8, 1620654), (12, 1080436), (14, 926088), (16, 810327), (21, 617392), (24, 540218), (28, 463044), (42, 308696), (47, 275856), (48, 270109), (56, 231522), (84, 154348), (94, 137928), (112, 115761), (141, 91952), (168, 77174), (188, 68964), (282, 45976), (329, 39408), (336, 38587), (376, 34482), (564, 22988), (658, 19704), (752, 17241), (821, 15792), (987, 13136), (1128, 11494), (1316, 9852), (1642, 7896), (1974, 6568), (2256, 5747), (2463, 5264), (2632, 4926), (3284, 3948)]