1189776962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{24571}}^1$

素因数の和:24686

約数の個数: 32

約数和(自身を含む): 2038099968

約数和(自身を除く): 848323006

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 1562, 2201, 4402, 24211, 24571, 48422, 49142, 270281, 540562, 761701, 1523402, 1744541, 3489082, 8378711, 16757422, 19189951, 38379902, 54080771, 108161542, 594888481, 1189776962]

約数ペア:

[(1, 1189776962), (2, 594888481), (11, 108161542), (22, 54080771), (31, 38379902), (62, 19189951), (71, 16757422), (142, 8378711), (341, 3489082), (682, 1744541), (781, 1523402), (1562, 761701), (2201, 540562), (4402, 270281), (24211, 49142), (24571, 48422)]