13055864

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{5647}}^1$

素因数の和:5687

約数の個数: 24

約数和(自身を含む): 26009040

約数和(自身を除く): 12953176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 5647, 11294, 22588, 45176, 95999, 191998, 383996, 767992, 1631983, 3263966, 6527932, 13055864]

約数ペア:

[(1, 13055864), (2, 6527932), (4, 3263966), (8, 1631983), (17, 767992), (34, 383996), (68, 191998), (136, 95999), (289, 45176), (578, 22588), (1156, 11294), (2312, 5647)]