11747922473

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1\times {\mathrm{8821}}^1$

素因数の和:12008

約数の個数: 16

約数和(自身を含む): 13652221440

約数和(自身を除く): 1904298967

約数列:

[1, 7, 61, 427, 3119, 8821, 21833, 61747, 190259, 538081, 1331813, 3766567, 27512699, 192588893, 1678274639, 11747922473]

約数ペア:

[(1, 11747922473), (7, 1678274639), (61, 192588893), (427, 27512699), (3119, 3766567), (8821, 1331813), (21833, 538081), (61747, 190259)]