8429032

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 16394400

約数和(自身を除く): 7965368

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 229, 344, 428, 458, 856, 916, 1832, 4601, 9202, 9847, 18404, 19694, 24503, 36808, 39388, 49006, 78776, 98012, 196024, 1053629, 2107258, 4214516, 8429032]

約数ペア:

[(1, 8429032), (2, 4214516), (4, 2107258), (8, 1053629), (43, 196024), (86, 98012), (107, 78776), (172, 49006), (214, 39388), (229, 36808), (344, 24503), (428, 19694), (458, 18404), (856, 9847), (916, 9202), (1832, 4601)]