10439398

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{761}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 16550640

約数和(自身を除く): 6111242

約数列:

[1, 2, 19, 38, 361, 722, 761, 1522, 6859, 13718, 14459, 28918, 274721, 549442, 5219699, 10439398]

約数ペア:

[(1, 10439398), (2, 5219699), (19, 549442), (38, 274721), (361, 28918), (722, 14459), (761, 13718), (1522, 6859)]