818528074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{155083}}^1$

素因数の和:155134

約数の個数: 32

約数和(自身を含む): 1563246720

約数和(自身を除く): 744718646

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 155083, 310166, 1085581, 2016079, 2171162, 4032158, 4497407, 8994814, 14112553, 28225106, 31481849, 58466291, 62963698, 116932582, 409264037, 818528074]

約数ペア:

[(1, 818528074), (2, 409264037), (7, 116932582), (13, 62963698), (14, 58466291), (26, 31481849), (29, 28225106), (58, 14112553), (91, 8994814), (182, 4497407), (203, 4032158), (377, 2171162), (406, 2016079), (754, 1085581), (2639, 310166), (5278, 155083)]