23779818

素因数分解:

$2^1\times 3^4\times {\mathrm{229}}^1\times {\mathrm{641}}^1$

素因数の和:884

約数の個数: 40

約数和(自身を含む): 53600580

約数和(自身を除く): 29820762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 458, 641, 687, 1282, 1374, 1923, 2061, 3846, 4122, 5769, 6183, 11538, 12366, 17307, 18549, 34614, 37098, 51921, 103842, 146789, 293578, 440367, 880734, 1321101, 2642202, 3963303, 7926606, 11889909, 23779818]

約数ペア:

[(1, 23779818), (2, 11889909), (3, 7926606), (6, 3963303), (9, 2642202), (18, 1321101), (27, 880734), (54, 440367), (81, 293578), (162, 146789), (229, 103842), (458, 51921), (641, 37098), (687, 34614), (1282, 18549), (1374, 17307), (1923, 12366), (2061, 11538), (3846, 6183), (4122, 5769)]