22273537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 5668223

約数列:

[1, 11, 13, 29, 41, 131, 143, 319, 377, 451, 533, 1189, 1441, 1703, 3799, 4147, 5371, 5863, 13079, 15457, 18733, 41789, 49387, 59081, 69823, 155759, 170027, 543257, 768053, 1713349, 2024867, 22273537]

約数ペア:

[(1, 22273537), (11, 2024867), (13, 1713349), (29, 768053), (41, 543257), (131, 170027), (143, 155759), (319, 69823), (377, 59081), (451, 49387), (533, 41789), (1189, 18733), (1441, 15457), (1703, 13079), (3799, 5863), (4147, 5371)]