23400428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3677}}^1$

素因数の和:3761

約数の個数: 24

約数和(自身を含む): 43047312

約数和(自身を除く): 19646884

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 3677, 6364, 7354, 14708, 136049, 158111, 272098, 316222, 544196, 632444, 5850107, 11700214, 23400428]

約数ペア:

[(1, 23400428), (2, 11700214), (4, 5850107), (37, 632444), (43, 544196), (74, 316222), (86, 272098), (148, 158111), (172, 136049), (1591, 14708), (3182, 7354), (3677, 6364)]