1564442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 32

約数和(自身を含む): 2799360

約数和(自身を除く): 1234918

約数列:

[1, 2, 11, 17, 22, 34, 47, 89, 94, 178, 187, 374, 517, 799, 979, 1034, 1513, 1598, 1958, 3026, 4183, 8366, 8789, 16643, 17578, 33286, 46013, 71111, 92026, 142222, 782221, 1564442]

約数ペア:

[(1, 1564442), (2, 782221), (11, 142222), (17, 92026), (22, 71111), (34, 46013), (47, 33286), (89, 17578), (94, 16643), (178, 8789), (187, 8366), (374, 4183), (517, 3026), (799, 1958), (979, 1598), (1034, 1513)]