1284016874

素因数分解:

$2^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{57719}}^1$

素因数の和:57962

約数の個数: 24

約数和(自身を含む): 2250387360

約数和(自身を除く): 966370486

約数列:

[1, 2, 7, 14, 49, 98, 227, 454, 1589, 3178, 11123, 22246, 57719, 115438, 404033, 808066, 2828231, 5656462, 13102213, 26204426, 91715491, 183430982, 642008437, 1284016874]

約数ペア:

[(1, 1284016874), (2, 642008437), (7, 183430982), (14, 91715491), (49, 26204426), (98, 13102213), (227, 5656462), (454, 2828231), (1589, 808066), (3178, 404033), (11123, 115438), (22246, 57719)]