9910516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 22579200

約数和(自身を除く): 12668684

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1399, 1771, 2798, 3542, 5596, 7084, 9793, 15389, 19586, 30778, 32177, 39172, 61556, 64354, 107723, 128708, 215446, 225239, 353947, 430892, 450478, 707894, 900956, 1415788, 2477629, 4955258, 9910516]

約数ペア:

[(1, 9910516), (2, 4955258), (4, 2477629), (7, 1415788), (11, 900956), (14, 707894), (22, 450478), (23, 430892), (28, 353947), (44, 225239), (46, 215446), (77, 128708), (92, 107723), (154, 64354), (161, 61556), (253, 39172), (308, 32177), (322, 30778), (506, 19586), (644, 15389), (1012, 9793), (1399, 7084), (1771, 5596), (2798, 3542)]