4614280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10487}}^1$

素因数の和:10509

約数の個数: 32

約数和(自身を含む): 11327040

約数和(自身を除く): 6712760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 10487, 20974, 41948, 52435, 83896, 104870, 115357, 209740, 230714, 419480, 461428, 576785, 922856, 1153570, 2307140, 4614280]

約数ペア:

[(1, 4614280), (2, 2307140), (4, 1153570), (5, 922856), (8, 576785), (10, 461428), (11, 419480), (20, 230714), (22, 209740), (40, 115357), (44, 104870), (55, 83896), (88, 52435), (110, 41948), (220, 20974), (440, 10487)]