12511746

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{457}}^1$

素因数の和:497

約数の個数: 60

約数和(自身を含む): 30424482

約数和(自身を除く): 17912736

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 457, 507, 702, 914, 1014, 1053, 1371, 1521, 2106, 2742, 3042, 4113, 4563, 5941, 8226, 9126, 11882, 12339, 13689, 17823, 24678, 27378, 35646, 37017, 53469, 74034, 77233, 106938, 154466, 160407, 231699, 320814, 463398, 481221, 695097, 962442, 1390194, 2085291, 4170582, 6255873, 12511746]

約数ペア:

[(1, 12511746), (2, 6255873), (3, 4170582), (6, 2085291), (9, 1390194), (13, 962442), (18, 695097), (26, 481221), (27, 463398), (39, 320814), (54, 231699), (78, 160407), (81, 154466), (117, 106938), (162, 77233), (169, 74034), (234, 53469), (338, 37017), (351, 35646), (457, 27378), (507, 24678), (702, 17823), (914, 13689), (1014, 12339), (1053, 11882), (1371, 9126), (1521, 8226), (2106, 5941), (2742, 4563), (3042, 4113)]