37972940

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{6709}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 80036880

約数和(自身を除く): 42063940

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 6709, 13418, 26836, 33545, 67090, 134180, 1898647, 3797294, 7594588, 9493235, 18986470, 37972940]

約数ペア:

[(1, 37972940), (2, 18986470), (4, 9493235), (5, 7594588), (10, 3797294), (20, 1898647), (283, 134180), (566, 67090), (1132, 33545), (1415, 26836), (2830, 13418), (5660, 6709)]