1547169968

素因数分解:

$2^4\times {\mathrm{1487}}^1\times {\mathrm{65029}}^1$

素因数の和:66524

約数の個数: 20

約数和(自身を含む): 2999703840

約数和(自身を除く): 1452533872

約数列:

[1, 2, 4, 8, 16, 1487, 2974, 5948, 11896, 23792, 65029, 130058, 260116, 520232, 1040464, 96698123, 193396246, 386792492, 773584984, 1547169968]

約数ペア:

[(1, 1547169968), (2, 773584984), (4, 386792492), (8, 193396246), (16, 96698123), (1487, 1040464), (2974, 520232), (5948, 260116), (11896, 130058), (23792, 65029)]