8815384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 17845920

約数和(自身を除く): 9030536

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1223, 1802, 2446, 3604, 4892, 7208, 9784, 20791, 41582, 64819, 83164, 129638, 166328, 259276, 518552, 1101923, 2203846, 4407692, 8815384]

約数ペア:

[(1, 8815384), (2, 4407692), (4, 2203846), (8, 1101923), (17, 518552), (34, 259276), (53, 166328), (68, 129638), (106, 83164), (136, 64819), (212, 41582), (424, 20791), (901, 9784), (1223, 7208), (1802, 4892), (2446, 3604)]