38921336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5783

約数の個数: 32

約数和(自身を含む): 78222240

約数和(自身を除く): 39300904

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 851, 1702, 3404, 5717, 6808, 11434, 22868, 45736, 131491, 211529, 262982, 423058, 525964, 846116, 1051928, 1692232, 4865167, 9730334, 19460668, 38921336]

約数ペア:

[(1, 38921336), (2, 19460668), (4, 9730334), (8, 4865167), (23, 1692232), (37, 1051928), (46, 846116), (74, 525964), (92, 423058), (148, 262982), (184, 211529), (296, 131491), (851, 45736), (1702, 22868), (3404, 11434), (5717, 6808)]