22617896

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9851}}^1$

素因数の和:9905

約数の個数: 32

約数和(自身を含む): 49654080

約数和(自身を除く): 27036184

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 9851, 19702, 39404, 68957, 78808, 137914, 275828, 403891, 551656, 807782, 1615564, 2827237, 3231128, 5654474, 11308948, 22617896]

約数ペア:

[(1, 22617896), (2, 11308948), (4, 5654474), (7, 3231128), (8, 2827237), (14, 1615564), (28, 807782), (41, 551656), (56, 403891), (82, 275828), (164, 137914), (287, 78808), (328, 68957), (574, 39404), (1148, 19702), (2296, 9851)]