16631028

素因数分解:

$2^2\times 3^3\times {\mathrm{153991}}^1$

素因数の和:154004

約数の個数: 24

約数和(自身を含む): 43117760

約数和(自身を除く): 26486732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 153991, 307982, 461973, 615964, 923946, 1385919, 1847892, 2771838, 4157757, 5543676, 8315514, 16631028]

約数ペア:

[(1, 16631028), (2, 8315514), (3, 5543676), (4, 4157757), (6, 2771838), (9, 1847892), (12, 1385919), (18, 923946), (27, 615964), (36, 461973), (54, 307982), (108, 153991)]