13389912

素因数分解:

$2^3\times 3^2\times {\mathrm{185971}}^1$

素因数の和:185983

約数の個数: 24

約数和(自身を含む): 36264540

約数和(自身を除く): 22874628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 185971, 371942, 557913, 743884, 1115826, 1487768, 1673739, 2231652, 3347478, 4463304, 6694956, 13389912]

約数ペア:

[(1, 13389912), (2, 6694956), (3, 4463304), (4, 3347478), (6, 2231652), (8, 1673739), (9, 1487768), (12, 1115826), (18, 743884), (24, 557913), (36, 371942), (72, 185971)]