42853928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3851}}^1$

素因数の和:3977

約数の個数: 32

約数和(自身を含む): 87363360

約数和(自身を除く): 44509432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 107, 214, 428, 856, 1391, 2782, 3851, 5564, 7702, 11128, 15404, 30808, 50063, 100126, 200252, 400504, 412057, 824114, 1648228, 3296456, 5356741, 10713482, 21426964, 42853928]

約数ペア:

[(1, 42853928), (2, 21426964), (4, 10713482), (8, 5356741), (13, 3296456), (26, 1648228), (52, 824114), (104, 412057), (107, 400504), (214, 200252), (428, 100126), (856, 50063), (1391, 30808), (2782, 15404), (3851, 11128), (5564, 7702)]