12776154

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 26611200

約数和(自身を除く): 13835046

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 461, 894, 922, 1383, 2766, 4619, 9238, 13857, 14291, 27714, 28582, 42873, 68689, 85746, 137378, 206067, 412134, 2129359, 4258718, 6388077, 12776154]

約数ペア:

[(1, 12776154), (2, 6388077), (3, 4258718), (6, 2129359), (31, 412134), (62, 206067), (93, 137378), (149, 85746), (186, 68689), (298, 42873), (447, 28582), (461, 27714), (894, 14291), (922, 13857), (1383, 9238), (2766, 4619)]