11678348521

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 13718960640

約数和(自身を除く): 2040612119

約数列:

[1, 7, 73, 113, 263, 511, 769, 791, 1841, 5383, 8249, 19199, 29719, 56137, 57743, 86897, 134393, 202247, 208033, 392959, 608279, 1415729, 2169487, 6343481, 14764031, 15186409, 22853911, 44404367, 103348217, 159977377, 1668335503, 11678348521]

約数ペア:

[(1, 11678348521), (7, 1668335503), (73, 159977377), (113, 103348217), (263, 44404367), (511, 22853911), (769, 15186409), (791, 14764031), (1841, 6343481), (5383, 2169487), (8249, 1415729), (19199, 608279), (29719, 392959), (56137, 208033), (57743, 202247), (86897, 134393)]