22191164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9419}}^1$

素因数の和:9473

約数の個数: 24

約数和(自身を含む): 42201600

約数和(自身を除く): 20010436

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 9419, 18838, 37676, 178961, 291989, 357922, 583978, 715844, 1167956, 5547791, 11095582, 22191164]

約数ペア:

[(1, 22191164), (2, 11095582), (4, 5547791), (19, 1167956), (31, 715844), (38, 583978), (62, 357922), (76, 291989), (124, 178961), (589, 37676), (1178, 18838), (2356, 9419)]