41920012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{971}}^1$

素因数の和:1269

約数の個数: 24

約数和(自身を含む): 75442752

約数和(自身を除く): 33522740

約数列:

[1, 2, 4, 43, 86, 172, 251, 502, 971, 1004, 1942, 3884, 10793, 21586, 41753, 43172, 83506, 167012, 243721, 487442, 974884, 10480003, 20960006, 41920012]

約数ペア:

[(1, 41920012), (2, 20960006), (4, 10480003), (43, 974884), (86, 487442), (172, 243721), (251, 167012), (502, 83506), (971, 43172), (1004, 41753), (1942, 21586), (3884, 10793)]