28397658

素因数分解:

$2^1\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{2909}}^1$

素因数の和:4541

約数の個数: 16

約数和(自身を含む): 56849760

約数和(自身を除く): 28452102

約数列:

[1, 2, 3, 6, 1627, 2909, 3254, 4881, 5818, 8727, 9762, 17454, 4732943, 9465886, 14198829, 28397658]

約数ペア:

[(1, 28397658), (2, 14198829), (3, 9465886), (6, 4732943), (1627, 17454), (2909, 9762), (3254, 8727), (4881, 5818)]