291269004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1867109}}^1$

素因数の和:1867129

約数の個数: 24

約数和(自身を含む): 731907120

約数和(自身を除く): 440638116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1867109, 3734218, 5601327, 7468436, 11202654, 22405308, 24272417, 48544834, 72817251, 97089668, 145634502, 291269004]

約数ペア:

[(1, 291269004), (2, 145634502), (3, 97089668), (4, 72817251), (6, 48544834), (12, 24272417), (13, 22405308), (26, 11202654), (39, 7468436), (52, 5601327), (78, 3734218), (156, 1867109)]