74134474

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{4019}}^1$

素因数の和:4445

約数の個数: 16

約数和(自身を含む): 116354880

約数和(自身を除く): 42220406

約数列:

[1, 2, 23, 46, 401, 802, 4019, 8038, 9223, 18446, 92437, 184874, 1611619, 3223238, 37067237, 74134474]

約数ペア:

[(1, 74134474), (2, 37067237), (23, 3223238), (46, 1611619), (401, 184874), (802, 92437), (4019, 18446), (8038, 9223)]