6990562

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:993

約数の個数: 16

約数和(自身を含む): 10916352

約数和(自身を除く): 3925790

約数列:

[1, 2, 31, 62, 137, 274, 823, 1646, 4247, 8494, 25513, 51026, 112751, 225502, 3495281, 6990562]

約数ペア:

[(1, 6990562), (2, 3495281), (31, 225502), (62, 112751), (137, 51026), (274, 25513), (823, 8494), (1646, 4247)]