12153316

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11731}}^1$

素因数の和:11779

約数の個数: 24

約数和(自身を含む): 24965696

約数和(自身を除く): 12812380

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 11731, 23462, 46924, 82117, 164234, 328468, 434047, 868094, 1736188, 3038329, 6076658, 12153316]

約数ペア:

[(1, 12153316), (2, 6076658), (4, 3038329), (7, 1736188), (14, 868094), (28, 434047), (37, 328468), (74, 164234), (148, 82117), (259, 46924), (518, 23462), (1036, 11731)]