22031906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 37914240

約数和(自身を除く): 15882334

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 433, 494, 866, 1339, 1957, 2678, 3914, 5629, 8227, 11258, 16454, 25441, 44599, 50882, 89198, 106951, 213902, 579787, 847381, 1159574, 1694762, 11015953, 22031906]

約数ペア:

[(1, 22031906), (2, 11015953), (13, 1694762), (19, 1159574), (26, 847381), (38, 579787), (103, 213902), (206, 106951), (247, 89198), (433, 50882), (494, 44599), (866, 25441), (1339, 16454), (1957, 11258), (2678, 8227), (3914, 5629)]