20007336

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{17737}}^1$

素因数の和:17793

約数の個数: 32

約数和(自身を含む): 51085440

約数和(自身を除く): 31078104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 17737, 35474, 53211, 70948, 106422, 141896, 212844, 425688, 833639, 1667278, 2500917, 3334556, 5001834, 6669112, 10003668, 20007336]

約数ペア:

[(1, 20007336), (2, 10003668), (3, 6669112), (4, 5001834), (6, 3334556), (8, 2500917), (12, 1667278), (24, 833639), (47, 425688), (94, 212844), (141, 141896), (188, 106422), (282, 70948), (376, 53211), (564, 35474), (1128, 17737)]