22143464

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10687}}^1$

素因数の和:10737

約数の個数: 32

約数和(自身を含む): 48737280

約数和(自身を除く): 26593816

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 10687, 21374, 42748, 74809, 85496, 149618, 299236, 395419, 598472, 790838, 1581676, 2767933, 3163352, 5535866, 11071732, 22143464]

約数ペア:

[(1, 22143464), (2, 11071732), (4, 5535866), (7, 3163352), (8, 2767933), (14, 1581676), (28, 790838), (37, 598472), (56, 395419), (74, 299236), (148, 149618), (259, 85496), (296, 74809), (518, 42748), (1036, 21374), (2072, 10687)]