22087462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 14200538

約数列:

[1, 2, 19, 38, 47, 83, 94, 149, 166, 298, 893, 1577, 1786, 2831, 3154, 3901, 5662, 7003, 7802, 12367, 14006, 24734, 74119, 133057, 148238, 234973, 266114, 469946, 581249, 1162498, 11043731, 22087462]

約数ペア:

[(1, 22087462), (2, 11043731), (19, 1162498), (38, 581249), (47, 469946), (83, 266114), (94, 234973), (149, 148238), (166, 133057), (298, 74119), (893, 24734), (1577, 14006), (1786, 12367), (2831, 7802), (3154, 7003), (3901, 5662)]