130530836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{3877}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 241056480

約数和(自身を除く): 110525644

約数列:

[1, 2, 4, 19, 38, 76, 443, 886, 1772, 3877, 7754, 8417, 15508, 16834, 33668, 73663, 147326, 294652, 1717511, 3435022, 6870044, 32632709, 65265418, 130530836]

約数ペア:

[(1, 130530836), (2, 65265418), (4, 32632709), (19, 6870044), (38, 3435022), (76, 1717511), (443, 294652), (886, 147326), (1772, 73663), (3877, 33668), (7754, 16834), (8417, 15508)]