42597962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 74174400

約数和(自身を除く): 31576438

約数列:

[1, 2, 11, 19, 22, 38, 101, 202, 209, 418, 1009, 1111, 1919, 2018, 2222, 3838, 11099, 19171, 21109, 22198, 38342, 42218, 101909, 203818, 210881, 421762, 1120999, 1936271, 2241998, 3872542, 21298981, 42597962]

約数ペア:

[(1, 42597962), (2, 21298981), (11, 3872542), (19, 2241998), (22, 1936271), (38, 1120999), (101, 421762), (202, 210881), (209, 203818), (418, 101909), (1009, 42218), (1111, 38342), (1919, 22198), (2018, 21109), (2222, 19171), (3838, 11099)]