23065784

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1187}}^1$

素因数の和:1547

約数の個数: 32

約数和(自身を含む): 49610880

約数和(自身を除く): 26545096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 694, 1187, 1388, 2374, 2429, 2776, 4748, 4858, 8309, 9496, 9716, 16618, 19432, 33236, 66472, 411889, 823778, 1647556, 2883223, 3295112, 5766446, 11532892, 23065784]

約数ペア:

[(1, 23065784), (2, 11532892), (4, 5766446), (7, 3295112), (8, 2883223), (14, 1647556), (28, 823778), (56, 411889), (347, 66472), (694, 33236), (1187, 19432), (1388, 16618), (2374, 9716), (2429, 9496), (2776, 8309), (4748, 4858)]