12802582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 21934080

約数和(自身を除く): 9131498

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 271, 299, 542, 598, 1027, 1817, 2054, 3523, 3634, 6233, 7046, 12466, 21409, 23621, 42818, 47242, 81029, 162058, 278317, 492407, 556634, 984814, 6401291, 12802582]

約数ペア:

[(1, 12802582), (2, 6401291), (13, 984814), (23, 556634), (26, 492407), (46, 278317), (79, 162058), (158, 81029), (271, 47242), (299, 42818), (542, 23621), (598, 21409), (1027, 12466), (1817, 7046), (2054, 6233), (3523, 3634)]