5420838

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21011}}^1$

素因数の和:21059

約数の個数: 16

約数和(自身を含む): 11094336

約数和(自身を除く): 5673498

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 21011, 42022, 63033, 126066, 903473, 1806946, 2710419, 5420838]

約数ペア:

[(1, 5420838), (2, 2710419), (3, 1806946), (6, 903473), (43, 126066), (86, 63033), (129, 42022), (258, 21011)]