127875434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{108553}}^1$

素因数の和:108605

約数の個数: 16

約数和(自身を含む): 208423680

約数和(自身を除く): 80548246

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 108553, 217106, 2062507, 3365143, 4125014, 6730286, 63937717, 127875434]

約数ペア:

[(1, 127875434), (2, 63937717), (19, 6730286), (31, 4125014), (38, 3365143), (62, 2062507), (589, 217106), (1178, 108553)]