38988798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4817}}^1$

素因数の和:4912

約数の個数: 32

約数和(自身を含む): 83255040

約数和(自身を除く): 44266242

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 4817, 8094, 9634, 14451, 28902, 91523, 183046, 274569, 342007, 549138, 684014, 1026021, 2052042, 6498133, 12996266, 19494399, 38988798]

約数ペア:

[(1, 38988798), (2, 19494399), (3, 12996266), (6, 6498133), (19, 2052042), (38, 1026021), (57, 684014), (71, 549138), (114, 342007), (142, 274569), (213, 183046), (426, 91523), (1349, 28902), (2698, 14451), (4047, 9634), (4817, 8094)]