26670846

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 56060928

約数和(自身を除く): 29390082

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 1231, 2462, 3611, 3693, 7222, 7386, 10833, 21666, 28313, 56626, 84939, 169878, 193267, 386534, 579801, 1159602, 4445141, 8890282, 13335423, 26670846]

約数ペア:

[(1, 26670846), (2, 13335423), (3, 8890282), (6, 4445141), (23, 1159602), (46, 579801), (69, 386534), (138, 193267), (157, 169878), (314, 84939), (471, 56626), (942, 28313), (1231, 21666), (2462, 10833), (3611, 7386), (3693, 7222)]