28412658

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{16273}}^1$

素因数の和:16378

約数の個数: 24

約数和(自身を含む): 62199228

約数和(自身を除く): 33786570

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 16273, 32546, 48819, 97638, 146457, 292914, 1578481, 3156962, 4735443, 9470886, 14206329, 28412658]

約数ペア:

[(1, 28412658), (2, 14206329), (3, 9470886), (6, 4735443), (9, 3156962), (18, 1578481), (97, 292914), (194, 146457), (291, 97638), (582, 48819), (873, 32546), (1746, 16273)]