86650736

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{41341}}^1$

素因数の和:41480

約数の個数: 20

約数和(自身を含む): 169171464

約数和(自身を除く): 82520728

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 41341, 82682, 165364, 330728, 661456, 5415671, 10831342, 21662684, 43325368, 86650736]

約数ペア:

[(1, 86650736), (2, 43325368), (4, 21662684), (8, 10831342), (16, 5415671), (131, 661456), (262, 330728), (524, 165364), (1048, 82682), (2096, 41341)]