12140388

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{8647}}^1$

素因数の和:8673

約数の個数: 48

約数和(自身を含む): 33900160

約数和(自身を除く): 21759772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 8647, 17294, 25941, 34588, 51882, 77823, 103764, 112411, 155646, 224822, 233469, 311292, 337233, 449644, 466938, 674466, 933876, 1011699, 1348932, 2023398, 3035097, 4046796, 6070194, 12140388]

約数ペア:

[(1, 12140388), (2, 6070194), (3, 4046796), (4, 3035097), (6, 2023398), (9, 1348932), (12, 1011699), (13, 933876), (18, 674466), (26, 466938), (27, 449644), (36, 337233), (39, 311292), (52, 233469), (54, 224822), (78, 155646), (108, 112411), (117, 103764), (156, 77823), (234, 51882), (351, 34588), (468, 25941), (702, 17294), (1404, 8647)]