120849708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1438687}}^1$

素因数の和:1438701

約数の個数: 24

約数和(自身を含む): 322266112

約数和(自身を除く): 201416404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1438687, 2877374, 4316061, 5754748, 8632122, 10070809, 17264244, 20141618, 30212427, 40283236, 60424854, 120849708]

約数ペア:

[(1, 120849708), (2, 60424854), (3, 40283236), (4, 30212427), (6, 20141618), (7, 17264244), (12, 10070809), (14, 8632122), (21, 5754748), (28, 4316061), (42, 2877374), (84, 1438687)]