3421402.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{42557}}^1$

素因数の和:42609

約数の個数: 24

約数和(自身を含む): 100096416

約数和(自身を除く): 51240980

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 42557, 85114, 170228, 297899, 595798, 1191596, 1744837, 3489674, 6979348, 12213859, 24427718, 48855436]

約数ペア:

[(1, 48855436), (2, 24427718), (4, 12213859), (7, 6979348), (14, 3489674), (28, 1744837), (41, 1191596), (82, 595798), (164, 297899), (287, 170228), (574, 85114), (1148, 42557)]