12941736

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 34516800

約数和(自身を除く): 21575064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 101, 114, 152, 202, 228, 281, 303, 404, 456, 562, 606, 808, 843, 1124, 1212, 1686, 1919, 2248, 2424, 3372, 3838, 5339, 5757, 6744, 7676, 10678, 11514, 15352, 16017, 21356, 23028, 28381, 32034, 42712, 46056, 56762, 64068, 85143, 113524, 128136, 170286, 227048, 340572, 539239, 681144, 1078478, 1617717, 2156956, 3235434, 4313912, 6470868, 12941736]

約数ペア:

[(1, 12941736), (2, 6470868), (3, 4313912), (4, 3235434), (6, 2156956), (8, 1617717), (12, 1078478), (19, 681144), (24, 539239), (38, 340572), (57, 227048), (76, 170286), (101, 128136), (114, 113524), (152, 85143), (202, 64068), (228, 56762), (281, 46056), (303, 42712), (404, 32034), (456, 28381), (562, 23028), (606, 21356), (808, 16017), (843, 15352), (1124, 11514), (1212, 10678), (1686, 7676), (1919, 6744), (2248, 5757), (2424, 5339), (3372, 3838)]