127451354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{108193}}^1$

素因数の和:108245

約数の個数: 16

約数和(自身を含む): 207732480

約数和(自身を除く): 80281126

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 108193, 216386, 2055667, 3353983, 4111334, 6707966, 63725677, 127451354]

約数ペア:

[(1, 127451354), (2, 63725677), (19, 6707966), (31, 4111334), (38, 3353983), (62, 2055667), (589, 216386), (1178, 108193)]