27758164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52177}}^1$

素因数の和:52207

約数の個数: 24

約数和(自身を含む): 58439360

約数和(自身を除く): 30681196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 52177, 104354, 208708, 365239, 730478, 991363, 1460956, 1982726, 3965452, 6939541, 13879082, 27758164]

約数ペア:

[(1, 27758164), (2, 13879082), (4, 6939541), (7, 3965452), (14, 1982726), (19, 1460956), (28, 991363), (38, 730478), (76, 365239), (133, 208708), (266, 104354), (532, 52177)]