3903458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 2870302

約数列:

[1, 2, 13, 26, 29, 31, 58, 62, 167, 334, 377, 403, 754, 806, 899, 1798, 2171, 4342, 4843, 5177, 9686, 10354, 11687, 23374, 62959, 67301, 125918, 134602, 150133, 300266, 1951729, 3903458]

約数ペア:

[(1, 3903458), (2, 1951729), (13, 300266), (26, 150133), (29, 134602), (31, 125918), (58, 67301), (62, 62959), (167, 23374), (334, 11687), (377, 10354), (403, 9686), (754, 5177), (806, 4843), (899, 4342), (1798, 2171)]