9879558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5507}}^1$

素因数の和:5548

約数の個数: 32

約数和(自身を含む): 22208256

約数和(自身を除く): 12328698

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 5507, 11014, 16521, 33042, 71591, 126661, 143182, 214773, 253322, 379983, 429546, 759966, 1646593, 3293186, 4939779, 9879558]

約数ペア:

[(1, 9879558), (2, 4939779), (3, 3293186), (6, 1646593), (13, 759966), (23, 429546), (26, 379983), (39, 253322), (46, 214773), (69, 143182), (78, 126661), (138, 71591), (299, 33042), (598, 16521), (897, 11014), (1794, 5507)]