291418296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{934033}}^1$

素因数の和:934055

約数の個数: 32

約数和(自身を含む): 784588560

約数和(自身を除く): 493170264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 934033, 1868066, 2802099, 3736132, 5604198, 7472264, 11208396, 12142429, 22416792, 24284858, 36427287, 48569716, 72854574, 97139432, 145709148, 291418296]

約数ペア:

[(1, 291418296), (2, 145709148), (3, 97139432), (4, 72854574), (6, 48569716), (8, 36427287), (12, 24284858), (13, 22416792), (24, 12142429), (26, 11208396), (39, 7472264), (52, 5604198), (78, 3736132), (104, 2802099), (156, 1868066), (312, 934033)]