5398337

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1160

約数の個数: 16

約数和(自身を含む): 6675840

約数和(自身を除く): 1277503

約数列:

[1, 7, 19, 37, 133, 259, 703, 1097, 4921, 7679, 20843, 40589, 145901, 284123, 771191, 5398337]

約数ペア:

[(1, 5398337), (7, 771191), (19, 284123), (37, 145901), (133, 40589), (259, 20843), (703, 7679), (1097, 4921)]