22790110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1543}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 47135232

約数和(自身を除く): 24345122

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 1543, 2110, 2954, 3086, 7385, 7715, 10801, 14770, 15430, 21602, 54005, 108010, 325573, 651146, 1627865, 2279011, 3255730, 4558022, 11395055, 22790110]

約数ペア:

[(1, 22790110), (2, 11395055), (5, 4558022), (7, 3255730), (10, 2279011), (14, 1627865), (35, 651146), (70, 325573), (211, 108010), (422, 54005), (1055, 21602), (1477, 15430), (1543, 14770), (2110, 10801), (2954, 7715), (3086, 7385)]