138825708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1652687}}^1$

素因数の和:1652701

約数の個数: 24

約数和(自身を含む): 370202112

約数和(自身を除く): 231376404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1652687, 3305374, 4958061, 6610748, 9916122, 11568809, 19832244, 23137618, 34706427, 46275236, 69412854, 138825708]

約数ペア:

[(1, 138825708), (2, 69412854), (3, 46275236), (4, 34706427), (6, 23137618), (7, 19832244), (12, 11568809), (14, 9916122), (21, 6610748), (28, 4958061), (42, 3305374), (84, 1652687)]