1256394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 2695680

約数和(自身を除く): 1439286

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 107, 114, 206, 214, 309, 321, 618, 642, 1957, 2033, 3914, 4066, 5871, 6099, 11021, 11742, 12198, 22042, 33063, 66126, 209399, 418798, 628197, 1256394]

約数ペア:

[(1, 1256394), (2, 628197), (3, 418798), (6, 209399), (19, 66126), (38, 33063), (57, 22042), (103, 12198), (107, 11742), (114, 11021), (206, 6099), (214, 5871), (309, 4066), (321, 3914), (618, 2033), (642, 1957)]