422241928

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{19541}}^1$

素因数の和:19657

約数の個数: 32

約数和(自身を含む): 824281560

約数和(自身を除く): 402039632

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 2701, 5402, 10804, 19541, 21608, 39082, 78164, 156328, 723017, 1426493, 1446034, 2852986, 2892068, 5705972, 5784136, 11411944, 52780241, 105560482, 211120964, 422241928]

約数ペア:

[(1, 422241928), (2, 211120964), (4, 105560482), (8, 52780241), (37, 11411944), (73, 5784136), (74, 5705972), (146, 2892068), (148, 2852986), (292, 1446034), (296, 1426493), (584, 723017), (2701, 156328), (5402, 78164), (10804, 39082), (19541, 21608)]