22640217817

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{6763}}^1\times {\mathrm{15427}}^1$

素因数の和:22228

約数の個数: 16

約数和(自身を含む): 26714877952

約数和(自身を除く): 4074660135

約数列:

[1, 7, 31, 217, 6763, 15427, 47341, 107989, 209653, 478237, 1467571, 3347659, 104332801, 730329607, 3234316831, 22640217817]

約数ペア:

[(1, 22640217817), (7, 3234316831), (31, 730329607), (217, 104332801), (6763, 3347659), (15427, 1467571), (47341, 478237), (107989, 209653)]