40893664

素因数分解:

$2^5\times 7^1\times {\mathrm{182561}}^1$

素因数の和:182578

約数の個数: 24

約数和(自身を含む): 92011248

約数和(自身を除く): 51117584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 182561, 365122, 730244, 1277927, 1460488, 2555854, 2920976, 5111708, 5841952, 10223416, 20446832, 40893664]

約数ペア:

[(1, 40893664), (2, 20446832), (4, 10223416), (7, 5841952), (8, 5111708), (14, 2920976), (16, 2555854), (28, 1460488), (32, 1277927), (56, 730244), (112, 365122), (224, 182561)]