22044472

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 21086408

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 824, 863, 1726, 3193, 3452, 6386, 6904, 12772, 25544, 26753, 53506, 88889, 107012, 177778, 214024, 355556, 711112, 2755559, 5511118, 11022236, 22044472]

約数ペア:

[(1, 22044472), (2, 11022236), (4, 5511118), (8, 2755559), (31, 711112), (62, 355556), (103, 214024), (124, 177778), (206, 107012), (248, 88889), (412, 53506), (824, 26753), (863, 25544), (1726, 12772), (3193, 6904), (3452, 6386)]