1343288528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2708243}}^1$

素因数の和:2708282

約数の個数: 20

約数和(自身を含む): 2686578048

約数和(自身を除く): 1343289520

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2708243, 5416486, 10832972, 21665944, 43331888, 83955533, 167911066, 335822132, 671644264, 1343288528]

約数ペア:

[(1, 1343288528), (2, 671644264), (4, 335822132), (8, 167911066), (16, 83955533), (31, 43331888), (62, 21665944), (124, 10832972), (248, 5416486), (496, 2708243)]