1330999624

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1310039}}^1$

素因数の和:1310172

約数の個数: 16

約数和(自身を含む): 2515276800

約数和(自身を除く): 1184277176

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1310039, 2620078, 5240156, 10480312, 166374953, 332749906, 665499812, 1330999624]

約数ペア:

[(1, 1330999624), (2, 665499812), (4, 332749906), (8, 166374953), (127, 10480312), (254, 5240156), (508, 2620078), (1016, 1310039)]