12201714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 30438720

約数和(自身を除く): 18237006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 179, 358, 537, 541, 1074, 1082, 1253, 1611, 1623, 2506, 3222, 3246, 3759, 3787, 4869, 7518, 7574, 9738, 11277, 11361, 22554, 22722, 34083, 68166, 96839, 193678, 290517, 581034, 677873, 871551, 1355746, 1743102, 2033619, 4067238, 6100857, 12201714]

約数ペア:

[(1, 12201714), (2, 6100857), (3, 4067238), (6, 2033619), (7, 1743102), (9, 1355746), (14, 871551), (18, 677873), (21, 581034), (42, 290517), (63, 193678), (126, 96839), (179, 68166), (358, 34083), (537, 22722), (541, 22554), (1074, 11361), (1082, 11277), (1253, 9738), (1611, 7574), (1623, 7518), (2506, 4869), (3222, 3787), (3246, 3759)]