440772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 1073856

約数和(自身を除く): 633084

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1597, 3194, 4791, 6388, 9582, 19164, 36731, 73462, 110193, 146924, 220386, 440772]

約数ペア:

[(1, 440772), (2, 220386), (3, 146924), (4, 110193), (6, 73462), (12, 36731), (23, 19164), (46, 9582), (69, 6388), (92, 4791), (138, 3194), (276, 1597)]