1330649992

素因数分解:

$2^3\times 7^1\times {\mathrm{23761607}}^1$

素因数の和:23761620

約数の個数: 16

約数和(自身を含む): 2851392960

約数和(自身を除く): 1520742968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 23761607, 47523214, 95046428, 166331249, 190092856, 332662498, 665324996, 1330649992]

約数ペア:

[(1, 1330649992), (2, 665324996), (4, 332662498), (7, 190092856), (8, 166331249), (14, 95046428), (28, 47523214), (56, 23761607)]