1057854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 2453760

約数和(自身を除く): 1395906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 283, 534, 566, 623, 849, 1246, 1698, 1869, 1981, 3738, 3962, 5943, 11886, 25187, 50374, 75561, 151122, 176309, 352618, 528927, 1057854]

約数ペア:

[(1, 1057854), (2, 528927), (3, 352618), (6, 176309), (7, 151122), (14, 75561), (21, 50374), (42, 25187), (89, 11886), (178, 5943), (267, 3962), (283, 3738), (534, 1981), (566, 1869), (623, 1698), (849, 1246)]