12160874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 9266326

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 619, 893, 1034, 1238, 1786, 6809, 9823, 11761, 13618, 19646, 23522, 29093, 58186, 129371, 258742, 320023, 552767, 640046, 1105534, 6080437, 12160874]

約数ペア:

[(1, 12160874), (2, 6080437), (11, 1105534), (19, 640046), (22, 552767), (38, 320023), (47, 258742), (94, 129371), (209, 58186), (418, 29093), (517, 23522), (619, 19646), (893, 13618), (1034, 11761), (1238, 9823), (1786, 6809)]