28183908

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{13121}}^1$

素因数の和:13307

約数の個数: 24

約数和(自身を含む): 66134880

約数和(自身を除く): 37950972

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 13121, 26242, 39363, 52484, 78726, 157452, 2348659, 4697318, 7045977, 9394636, 14091954, 28183908]

約数ペア:

[(1, 28183908), (2, 14091954), (3, 9394636), (4, 7045977), (6, 4697318), (12, 2348659), (179, 157452), (358, 78726), (537, 52484), (716, 39363), (1074, 26242), (2148, 13121)]