127028967406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2623373}}^1$

素因数の和:2623488

約数の個数: 32

約数和(自身を含む): 217593133056

約数和(自身を除く): 90564165650

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 1562, 2201, 4402, 24211, 48422, 2623373, 5246746, 28857103, 57714206, 81324563, 162649126, 186259483, 372518966, 894570193, 1789140386, 2048854313, 4097708626, 5774043973, 11548087946, 63514483703, 127028967406]

約数ペア:

[(1, 127028967406), (2, 63514483703), (11, 11548087946), (22, 5774043973), (31, 4097708626), (62, 2048854313), (71, 1789140386), (142, 894570193), (341, 372518966), (682, 186259483), (781, 162649126), (1562, 81324563), (2201, 57714206), (4402, 28857103), (24211, 5246746), (48422, 2623373)]