22587208

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2707}}^1$

素因数の和:2869

約数の個数: 32

約数和(自身を含む): 48744000

約数和(自身を除く): 26156792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 2707, 4172, 5414, 8344, 10828, 18949, 21656, 37898, 75796, 151592, 403343, 806686, 1613372, 2823401, 3226744, 5646802, 11293604, 22587208]

約数ペア:

[(1, 22587208), (2, 11293604), (4, 5646802), (7, 3226744), (8, 2823401), (14, 1613372), (28, 806686), (56, 403343), (149, 151592), (298, 75796), (596, 37898), (1043, 21656), (1192, 18949), (2086, 10828), (2707, 8344), (4172, 5414)]