3913772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 24

約数和(自身を含む): 7526400

約数和(自身を除く): 3612628

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 2239, 4478, 8956, 42541, 51497, 85082, 102994, 170164, 205988, 978443, 1956886, 3913772]

約数ペア:

[(1, 3913772), (2, 1956886), (4, 978443), (19, 205988), (23, 170164), (38, 102994), (46, 85082), (76, 51497), (92, 42541), (437, 8956), (874, 4478), (1748, 2239)]