1520762224

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1067951}}^1$

素因数の和:1068048

約数の個数: 20

約数和(自身を含む): 2979586080

約数和(自身を除く): 1458823856

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1067951, 2135902, 4271804, 8543608, 17087216, 95047639, 190095278, 380190556, 760381112, 1520762224]

約数ペア:

[(1, 1520762224), (2, 760381112), (4, 380190556), (8, 190095278), (16, 95047639), (89, 17087216), (178, 8543608), (356, 4271804), (712, 2135902), (1424, 1067951)]