40246910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{617}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 79291872

約数和(自身を除く): 39044962

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 593, 617, 1186, 1234, 2965, 3085, 5930, 6170, 6523, 6787, 13046, 13574, 32615, 33935, 65230, 67870, 365881, 731762, 1829405, 3658810, 4024691, 8049382, 20123455, 40246910]

約数ペア:

[(1, 40246910), (2, 20123455), (5, 8049382), (10, 4024691), (11, 3658810), (22, 1829405), (55, 731762), (110, 365881), (593, 67870), (617, 65230), (1186, 33935), (1234, 32615), (2965, 13574), (3085, 13046), (5930, 6787), (6170, 6523)]