16506041768

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{13141753}}^1$

素因数の和:13141916

約数の個数: 16

約数和(自身を含む): 31145956980

約数和(自身を除く): 14639915212

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 13141753, 26283506, 52567012, 105134024, 2063255221, 4126510442, 8253020884, 16506041768]

約数ペア:

[(1, 16506041768), (2, 8253020884), (4, 4126510442), (8, 2063255221), (157, 105134024), (314, 52567012), (628, 26283506), (1256, 13141753)]