8274320138

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{939623}}^1$

素因数の和:939686

約数の個数: 32

約数和(自身を含む): 15424867584

約数和(自身を除く): 7150547446

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 8806, 939623, 1879246, 6577361, 13154722, 15973591, 31947182, 34766051, 69532102, 111815137, 223630274, 243362357, 486724714, 591022867, 1182045734, 4137160069, 8274320138]

約数ペア:

[(1, 8274320138), (2, 4137160069), (7, 1182045734), (14, 591022867), (17, 486724714), (34, 243362357), (37, 223630274), (74, 111815137), (119, 69532102), (238, 34766051), (259, 31947182), (518, 15973591), (629, 13154722), (1258, 6577361), (4403, 1879246), (8806, 939623)]