6974540

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1447}}^1$

素因数の和:1697

約数の個数: 24

約数和(自身を含む): 14717472

約数和(自身を除く): 7742932

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 1447, 2410, 2894, 4820, 5788, 7235, 14470, 28940, 348727, 697454, 1394908, 1743635, 3487270, 6974540]

約数ペア:

[(1, 6974540), (2, 3487270), (4, 1743635), (5, 1394908), (10, 697454), (20, 348727), (241, 28940), (482, 14470), (964, 7235), (1205, 5788), (1447, 4820), (2410, 2894)]