18332284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{907}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 33356288

約数和(自身を除く): 15024004

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 907, 1814, 3628, 5053, 10106, 20212, 28117, 56234, 112468, 147841, 295682, 591364, 4583071, 9166142, 18332284]

約数ペア:

[(1, 18332284), (2, 9166142), (4, 4583071), (31, 591364), (62, 295682), (124, 147841), (163, 112468), (326, 56234), (652, 28117), (907, 20212), (1814, 10106), (3628, 5053)]