8730448

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{6907}}^1$

素因数の和:6994

約数の個数: 20

約数和(自身を含む): 17131840

約数和(自身を除く): 8401392

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 6907, 13814, 27628, 55256, 110512, 545653, 1091306, 2182612, 4365224, 8730448]

約数ペア:

[(1, 8730448), (2, 4365224), (4, 2182612), (8, 1091306), (16, 545653), (79, 110512), (158, 55256), (316, 27628), (632, 13814), (1264, 6907)]