87630926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{6967}}^1$

素因数の和:7319

約数の個数: 16

約数和(自身を含む): 138802560

約数和(自身を除く): 51171634

約数列:

[1, 2, 19, 38, 331, 662, 6289, 6967, 12578, 13934, 132373, 264746, 2306077, 4612154, 43815463, 87630926]

約数ペア:

[(1, 87630926), (2, 43815463), (19, 4612154), (38, 2306077), (331, 264746), (662, 132373), (6289, 13934), (6967, 12578)]