6420194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{347}}^1$

素因数の和:418

約数の個数: 24

約数和(自身を含む): 10911888

約数和(自身を除く): 4491694

約数列:

[1, 2, 11, 22, 29, 58, 319, 347, 638, 694, 841, 1682, 3817, 7634, 9251, 10063, 18502, 20126, 110693, 221386, 291827, 583654, 3210097, 6420194]

約数ペア:

[(1, 6420194), (2, 3210097), (11, 583654), (22, 291827), (29, 221386), (58, 110693), (319, 20126), (347, 18502), (638, 10063), (694, 9251), (841, 7634), (1682, 3817)]