29703928

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{41719}}^1$

素因数の和:41814

約数の個数: 16

約数和(自身を含む): 56322000

約数和(自身を除く): 26618072

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 41719, 83438, 166876, 333752, 3712991, 7425982, 14851964, 29703928]

約数ペア:

[(1, 29703928), (2, 14851964), (4, 7425982), (8, 3712991), (89, 333752), (178, 166876), (356, 83438), (712, 41719)]