26721894

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 54552960

約数和(自身を除く): 27831066

約数列:

[1, 2, 3, 6, 89, 163, 178, 267, 307, 326, 489, 534, 614, 921, 978, 1842, 14507, 27323, 29014, 43521, 50041, 54646, 81969, 87042, 100082, 150123, 163938, 300246, 4453649, 8907298, 13360947, 26721894]

約数ペア:

[(1, 26721894), (2, 13360947), (3, 8907298), (6, 4453649), (89, 300246), (163, 163938), (178, 150123), (267, 100082), (307, 87042), (326, 81969), (489, 54646), (534, 50041), (614, 43521), (921, 29014), (978, 27323), (1842, 14507)]