1994696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 4298400

約数和(自身を除く): 2303704

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1193, 1672, 2386, 4772, 9544, 13123, 22667, 26246, 45334, 52492, 90668, 104984, 181336, 249337, 498674, 997348, 1994696]

約数ペア:

[(1, 1994696), (2, 997348), (4, 498674), (8, 249337), (11, 181336), (19, 104984), (22, 90668), (38, 52492), (44, 45334), (76, 26246), (88, 22667), (152, 13123), (209, 9544), (418, 4772), (836, 2386), (1193, 1672)]