18698364

素因数分解:

$2^2\times 3^5\times {\mathrm{19237}}^1$

素因数の和:19256

約数の個数: 36

約数和(自身を含む): 49018424

約数和(自身を除く): 30320060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 19237, 38474, 57711, 76948, 115422, 173133, 230844, 346266, 519399, 692532, 1038798, 1558197, 2077596, 3116394, 4674591, 6232788, 9349182, 18698364]

約数ペア:

[(1, 18698364), (2, 9349182), (3, 6232788), (4, 4674591), (6, 3116394), (9, 2077596), (12, 1558197), (18, 1038798), (27, 692532), (36, 519399), (54, 346266), (81, 230844), (108, 173133), (162, 115422), (243, 76948), (324, 57711), (486, 38474), (972, 19237)]