28448462

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6619}}^1$

素因数の和:6935

約数の個数: 16

約数和(自身を含む): 48935040

約数和(自身を除く): 20486578

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 6619, 13238, 46333, 92666, 2032033, 4064066, 14224231, 28448462]

約数ペア:

[(1, 28448462), (2, 14224231), (7, 4064066), (14, 2032033), (307, 92666), (614, 46333), (2149, 13238), (4298, 6619)]