27796468

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52249}}^1$

素因数の和:52279

約数の個数: 24

約数和(自身を含む): 58520000

約数和(自身を除く): 30723532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 52249, 104498, 208996, 365743, 731486, 992731, 1462972, 1985462, 3970924, 6949117, 13898234, 27796468]

約数ペア:

[(1, 27796468), (2, 13898234), (4, 6949117), (7, 3970924), (14, 1985462), (19, 1462972), (28, 992731), (38, 731486), (76, 365743), (133, 208996), (266, 104498), (532, 52249)]