19245282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6277}}^1$

素因数の和:6362

約数の個数: 32

約数和(自身を含む): 44598912

約数和(自身を除く): 25353630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 6277, 12554, 18831, 37662, 43939, 87878, 131817, 263634, 458221, 916442, 1374663, 2749326, 3207547, 6415094, 9622641, 19245282]

約数ペア:

[(1, 19245282), (2, 9622641), (3, 6415094), (6, 3207547), (7, 2749326), (14, 1374663), (21, 916442), (42, 458221), (73, 263634), (146, 131817), (219, 87878), (438, 43939), (511, 37662), (1022, 18831), (1533, 12554), (3066, 6277)]