39126871

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{7951}}^1$

素因数の和:8014

約数の個数: 16

約数和(自身を含む): 48348160

約数和(自身を除く): 9221289

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 7951, 55657, 151069, 294187, 1057483, 2059309, 5589553, 39126871]

約数ペア:

[(1, 39126871), (7, 5589553), (19, 2059309), (37, 1057483), (133, 294187), (259, 151069), (703, 55657), (4921, 7951)]