27464386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7451}}^1$

素因数の和:7569

約数の個数: 16

約数和(自身を含む): 43817760

約数和(自身を除く): 16353374

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 7451, 14902, 141569, 283138, 722747, 1445494, 13732193, 27464386]

約数ペア:

[(1, 27464386), (2, 13732193), (19, 1445494), (38, 722747), (97, 283138), (194, 141569), (1843, 14902), (3686, 7451)]