22196031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 35911680

約数和(自身を除く): 13715649

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 1669, 4433, 5007, 13299, 18359, 21697, 51739, 55077, 65091, 155217, 238667, 569129, 672607, 716001, 1707387, 2017821, 7398677, 22196031]

約数ペア:

[(1, 22196031), (3, 7398677), (11, 2017821), (13, 1707387), (31, 716001), (33, 672607), (39, 569129), (93, 238667), (143, 155217), (341, 65091), (403, 55077), (429, 51739), (1023, 21697), (1209, 18359), (1669, 13299), (4433, 5007)]