7400628

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{853}}^1$

素因数の和:1104

約数の個数: 36

約数和(自身を含む): 18806788

約数和(自身を除く): 11406160

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 853, 964, 1446, 1706, 2169, 2559, 2892, 3412, 4338, 5118, 7677, 8676, 10236, 15354, 30708, 205573, 411146, 616719, 822292, 1233438, 1850157, 2466876, 3700314, 7400628]

約数ペア:

[(1, 7400628), (2, 3700314), (3, 2466876), (4, 1850157), (6, 1233438), (9, 822292), (12, 616719), (18, 411146), (36, 205573), (241, 30708), (482, 15354), (723, 10236), (853, 8676), (964, 7677), (1446, 5118), (1706, 4338), (2169, 3412), (2559, 2892)]