13566530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 25505280

約数和(自身を除く): 11938750

約数列:

[1, 2, 5, 10, 31, 62, 107, 155, 214, 310, 409, 535, 818, 1070, 2045, 3317, 4090, 6634, 12679, 16585, 25358, 33170, 43763, 63395, 87526, 126790, 218815, 437630, 1356653, 2713306, 6783265, 13566530]

約数ペア:

[(1, 13566530), (2, 6783265), (5, 2713306), (10, 1356653), (31, 437630), (62, 218815), (107, 126790), (155, 87526), (214, 63395), (310, 43763), (409, 33170), (535, 25358), (818, 16585), (1070, 12679), (2045, 6634), (3317, 4090)]