31274704

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{6367}}^1$

素因数の和:6682

約数の個数: 20

約数和(自身を含む): 60801664

約数和(自身を除く): 29526960

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 6367, 12734, 25468, 50936, 101872, 1954669, 3909338, 7818676, 15637352, 31274704]

約数ペア:

[(1, 31274704), (2, 15637352), (4, 7818676), (8, 3909338), (16, 1954669), (307, 101872), (614, 50936), (1228, 25468), (2456, 12734), (4912, 6367)]