24978448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{409}}^1$

素因数の和:775

約数の個数: 40

約数和(自身を含む): 53076960

約数和(自身を除く): 28098512

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 347, 409, 694, 818, 1388, 1636, 2776, 3272, 3817, 4499, 5552, 6544, 7634, 8998, 15268, 17996, 30536, 35992, 61072, 71984, 141923, 283846, 567692, 1135384, 1561153, 2270768, 3122306, 6244612, 12489224, 24978448]

約数ペア:

[(1, 24978448), (2, 12489224), (4, 6244612), (8, 3122306), (11, 2270768), (16, 1561153), (22, 1135384), (44, 567692), (88, 283846), (176, 141923), (347, 71984), (409, 61072), (694, 35992), (818, 30536), (1388, 17996), (1636, 15268), (2776, 8998), (3272, 7634), (3817, 6544), (4499, 5552)]