18772148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4679}}^1$

素因数の和:4759

約数の個数: 24

約数和(自身を含む): 35380800

約数和(自身を除く): 16608652

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 4679, 9358, 18716, 79543, 159086, 276061, 318172, 552122, 1104244, 4693037, 9386074, 18772148]

約数ペア:

[(1, 18772148), (2, 9386074), (4, 4693037), (17, 1104244), (34, 552122), (59, 318172), (68, 276061), (118, 159086), (236, 79543), (1003, 18716), (2006, 9358), (4012, 4679)]