29534128

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{141991}}^1$

素因数の和:142012

約数の個数: 20

約数和(自身を含む): 61624528

約数和(自身を除く): 32090400

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 141991, 283982, 567964, 1135928, 1845883, 2271856, 3691766, 7383532, 14767064, 29534128]

約数ペア:

[(1, 29534128), (2, 14767064), (4, 7383532), (8, 3691766), (13, 2271856), (16, 1845883), (26, 1135928), (52, 567964), (104, 283982), (208, 141991)]