20352954

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2207}}^1$

素因数の和:2294

約数の個数: 32

約数和(自身を含む): 42923520

約数和(自身を除く): 22570566

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1537, 2207, 3074, 4414, 4611, 6621, 9222, 13242, 64003, 116971, 128006, 192009, 233942, 350913, 384018, 701826, 3392159, 6784318, 10176477, 20352954]

約数ペア:

[(1, 20352954), (2, 10176477), (3, 6784318), (6, 3392159), (29, 701826), (53, 384018), (58, 350913), (87, 233942), (106, 192009), (159, 128006), (174, 116971), (318, 64003), (1537, 13242), (2207, 9222), (3074, 6621), (4414, 4611)]