18167214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2617}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 39584160

約数和(自身を除く): 21416946

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 2617, 3471, 5234, 6942, 7851, 15702, 34021, 68042, 102063, 204126, 232913, 465826, 698739, 1397478, 3027869, 6055738, 9083607, 18167214]

約数ペア:

[(1, 18167214), (2, 9083607), (3, 6055738), (6, 3027869), (13, 1397478), (26, 698739), (39, 465826), (78, 232913), (89, 204126), (178, 102063), (267, 68042), (534, 34021), (1157, 15702), (2314, 7851), (2617, 6942), (3471, 5234)]