28215822

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{88729}}^1$

素因数の和:88787

約数の個数: 16

約数和(自身を含む): 57497040

約数和(自身を除く): 29281218

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 88729, 177458, 266187, 532374, 4702637, 9405274, 14107911, 28215822]

約数ペア:

[(1, 28215822), (2, 14107911), (3, 9405274), (6, 4702637), (53, 532374), (106, 266187), (159, 177458), (318, 88729)]