47581808

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{102547}}^1$

素因数の和:102584

約数の個数: 20

約数和(自身を含む): 95369640

約数和(自身を除く): 47787832

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 102547, 205094, 410188, 820376, 1640752, 2973863, 5947726, 11895452, 23790904, 47581808]

約数ペア:

[(1, 47581808), (2, 23790904), (4, 11895452), (8, 5947726), (16, 2973863), (29, 1640752), (58, 820376), (116, 410188), (232, 205094), (464, 102547)]