22107156778

素因数分解:

$2^1\times 7^1\times {\mathrm{11489}}^1\times {\mathrm{137443}}^1$

素因数の和:148941

約数の個数: 16

約数和(自身を含む): 37901557440

約数和(自身を除く): 15794400662

約数列:

[1, 2, 7, 14, 11489, 22978, 80423, 137443, 160846, 274886, 962101, 1924202, 1579082627, 3158165254, 11053578389, 22107156778]

約数ペア:

[(1, 22107156778), (2, 11053578389), (7, 3158165254), (14, 1579082627), (11489, 1924202), (22978, 962101), (80423, 274886), (137443, 160846)]