805366916

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1327}}^1\times {\mathrm{2137}}^1$

素因数の和:3539

約数の個数: 24

約数和(自身を含む): 1430989056

約数和(自身を除く): 625622140

約数列:

[1, 2, 4, 71, 142, 284, 1327, 2137, 2654, 4274, 5308, 8548, 94217, 151727, 188434, 303454, 376868, 606908, 2835799, 5671598, 11343196, 201341729, 402683458, 805366916]

約数ペア:

[(1, 805366916), (2, 402683458), (4, 201341729), (71, 11343196), (142, 5671598), (284, 2835799), (1327, 606908), (2137, 376868), (2654, 303454), (4274, 188434), (5308, 151727), (8548, 94217)]