18713266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1109}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 33566400

約数和(自身を除く): 14853134

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1109, 1298, 1534, 2218, 8437, 12199, 14417, 16874, 24398, 28834, 65431, 130862, 158587, 317174, 719741, 850603, 1439482, 1701206, 9356633, 18713266]

約数ペア:

[(1, 18713266), (2, 9356633), (11, 1701206), (13, 1439482), (22, 850603), (26, 719741), (59, 317174), (118, 158587), (143, 130862), (286, 65431), (649, 28834), (767, 24398), (1109, 16874), (1298, 14417), (1534, 12199), (2218, 8437)]