1405961808

素因数分解:

$2^4\times 3^1\times {\mathrm{1327}}^1\times {\mathrm{22073}}^1$

素因数の和:23411

約数の個数: 40

約数和(自身を含む): 3634969728

約数和(自身を除く): 2229007920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1327, 2654, 3981, 5308, 7962, 10616, 15924, 21232, 22073, 31848, 44146, 63696, 66219, 88292, 132438, 176584, 264876, 353168, 529752, 1059504, 29290871, 58581742, 87872613, 117163484, 175745226, 234326968, 351490452, 468653936, 702980904, 1405961808]

約数ペア:

[(1, 1405961808), (2, 702980904), (3, 468653936), (4, 351490452), (6, 234326968), (8, 175745226), (12, 117163484), (16, 87872613), (24, 58581742), (48, 29290871), (1327, 1059504), (2654, 529752), (3981, 353168), (5308, 264876), (7962, 176584), (10616, 132438), (15924, 88292), (21232, 66219), (22073, 63696), (31848, 44146)]