20230832

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{3623}}^1$

素因数の和:3980

約数の個数: 20

約数和(自身を含む): 39320400

約数和(自身を除く): 19089568

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 3623, 5584, 7246, 14492, 28984, 57968, 1264427, 2528854, 5057708, 10115416, 20230832]

約数ペア:

[(1, 20230832), (2, 10115416), (4, 5057708), (8, 2528854), (16, 1264427), (349, 57968), (698, 28984), (1396, 14492), (2792, 7246), (3623, 5584)]