4064892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 10386432

約数和(自身を除く): 6321540

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 367, 426, 734, 852, 923, 1101, 1468, 1846, 2202, 2769, 3692, 4404, 4771, 5538, 9542, 11076, 14313, 19084, 26057, 28626, 52114, 57252, 78171, 104228, 156342, 312684, 338741, 677482, 1016223, 1354964, 2032446, 4064892]

約数ペア:

[(1, 4064892), (2, 2032446), (3, 1354964), (4, 1016223), (6, 677482), (12, 338741), (13, 312684), (26, 156342), (39, 104228), (52, 78171), (71, 57252), (78, 52114), (142, 28626), (156, 26057), (213, 19084), (284, 14313), (367, 11076), (426, 9542), (734, 5538), (852, 4771), (923, 4404), (1101, 3692), (1468, 2769), (1846, 2202)]