12908904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{28309}}^1$

素因数の和:28337

約数の個数: 32

約数和(自身を含む): 33972000

約数和(自身を除く): 21063096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 28309, 56618, 84927, 113236, 169854, 226472, 339708, 537871, 679416, 1075742, 1613613, 2151484, 3227226, 4302968, 6454452, 12908904]

約数ペア:

[(1, 12908904), (2, 6454452), (3, 4302968), (4, 3227226), (6, 2151484), (8, 1613613), (12, 1075742), (19, 679416), (24, 537871), (38, 339708), (57, 226472), (76, 169854), (114, 113236), (152, 84927), (228, 56618), (456, 28309)]