30444392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{997}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 62514720

約数和(自身を除く): 32070328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 347, 694, 997, 1388, 1994, 2776, 3817, 3988, 7634, 7976, 10967, 15268, 21934, 30536, 43868, 87736, 345959, 691918, 1383836, 2767672, 3805549, 7611098, 15222196, 30444392]

約数ペア:

[(1, 30444392), (2, 15222196), (4, 7611098), (8, 3805549), (11, 2767672), (22, 1383836), (44, 691918), (88, 345959), (347, 87736), (694, 43868), (997, 30536), (1388, 21934), (1994, 15268), (2776, 10967), (3817, 7976), (3988, 7634)]