7521972

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{11827}}^1$

素因数の和:11887

約数の個数: 24

約数和(自身を含む): 17883936

約数和(自身を除く): 10361964

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 11827, 23654, 35481, 47308, 70962, 141924, 626831, 1253662, 1880493, 2507324, 3760986, 7521972]

約数ペア:

[(1, 7521972), (2, 3760986), (3, 2507324), (4, 1880493), (6, 1253662), (12, 626831), (53, 141924), (106, 70962), (159, 47308), (212, 35481), (318, 23654), (636, 11827)]