26921567677

素因数分解:

${\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{19709}}^1$

素因数の和:20196

約数の個数: 16

約数和(自身を含む): 28079654400

約数和(自身を除く): 1158086723

約数列:

[1, 31, 139, 317, 4309, 9827, 19709, 44063, 610979, 1365953, 2739551, 6247753, 84926081, 193680343, 868437667, 26921567677]

約数ペア:

[(1, 26921567677), (31, 868437667), (139, 193680343), (317, 84926081), (4309, 6247753), (9827, 2739551), (19709, 1365953), (44063, 610979)]