408078490814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{95034581}}^1$

素因数の和:95034715

約数の個数: 16

約数和(自身を含む): 650036540880

約数和(自身を除く): 241958050066

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 95034581, 190069162, 1805657039, 3611314078, 10738907653, 21477815306, 204039245407, 408078490814]

約数ペア:

[(1, 408078490814), (2, 204039245407), (19, 21477815306), (38, 10738907653), (113, 3611314078), (226, 1805657039), (2147, 190069162), (4294, 95034581)]