32691890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42457}}^1$

素因数の和:42482

約数の個数: 32

約数和(自身を含む): 73367424

約数和(自身を除く): 40675534

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 42457, 84914, 212285, 297199, 424570, 467027, 594398, 934054, 1485995, 2335135, 2971990, 3269189, 4670270, 6538378, 16345945, 32691890]

約数ペア:

[(1, 32691890), (2, 16345945), (5, 6538378), (7, 4670270), (10, 3269189), (11, 2971990), (14, 2335135), (22, 1485995), (35, 934054), (55, 594398), (70, 467027), (77, 424570), (110, 297199), (154, 212285), (385, 84914), (770, 42457)]