296872036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{6841}}^1$

素因数の和:7435

約数の個数: 24

約数和(自身を含む): 547907360

約数和(自身を除く): 251035324

約数列:

[1, 2, 4, 19, 38, 76, 571, 1142, 2284, 6841, 10849, 13682, 21698, 27364, 43396, 129979, 259958, 519916, 3906211, 7812422, 15624844, 74218009, 148436018, 296872036]

約数ペア:

[(1, 296872036), (2, 148436018), (4, 74218009), (19, 15624844), (38, 7812422), (76, 3906211), (571, 519916), (1142, 259958), (2284, 129979), (6841, 43396), (10849, 27364), (13682, 21698)]