1550316944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{284149}}^1$

素因数の和:284199

約数の個数: 40

約数和(自身を含む): 3382521600

約数和(自身を除く): 1832204656

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 284149, 568298, 1136596, 2273192, 3125639, 4546384, 6251278, 8808619, 12502556, 17617238, 25005112, 35234476, 50010224, 70468952, 96894809, 140937904, 193789618, 387579236, 775158472, 1550316944]

約数ペア:

[(1, 1550316944), (2, 775158472), (4, 387579236), (8, 193789618), (11, 140937904), (16, 96894809), (22, 70468952), (31, 50010224), (44, 35234476), (62, 25005112), (88, 17617238), (124, 12502556), (176, 8808619), (248, 6251278), (341, 4546384), (496, 3125639), (682, 2273192), (1364, 1136596), (2728, 568298), (5456, 284149)]