23212070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1487}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 47996928

約数和(自身を除く): 24784858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223, 446, 1115, 1487, 1561, 2230, 2974, 3122, 7435, 7805, 10409, 14870, 15610, 20818, 52045, 104090, 331601, 663202, 1658005, 2321207, 3316010, 4642414, 11606035, 23212070]

約数ペア:

[(1, 23212070), (2, 11606035), (5, 4642414), (7, 3316010), (10, 2321207), (14, 1658005), (35, 663202), (70, 331601), (223, 104090), (446, 52045), (1115, 20818), (1487, 15610), (1561, 14870), (2230, 10409), (2974, 7805), (3122, 7435)]