22303996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38993}}^1$

素因数の和:39021

約数の個数: 24

約数和(自身を含む): 45856944

約数和(自身を除く): 23552948

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 38993, 77986, 155972, 428923, 506909, 857846, 1013818, 1715692, 2027636, 5575999, 11151998, 22303996]

約数ペア:

[(1, 22303996), (2, 11151998), (4, 5575999), (11, 2027636), (13, 1715692), (22, 1013818), (26, 857846), (44, 506909), (52, 428923), (143, 155972), (286, 77986), (572, 38993)]