16518712

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3041}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 35773920

約数和(自身を除く): 19255208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 3041, 5432, 6082, 12164, 21287, 24328, 42574, 85148, 170296, 294977, 589954, 1179908, 2064839, 2359816, 4129678, 8259356, 16518712]

約数ペア:

[(1, 16518712), (2, 8259356), (4, 4129678), (7, 2359816), (8, 2064839), (14, 1179908), (28, 589954), (56, 294977), (97, 170296), (194, 85148), (388, 42574), (679, 24328), (776, 21287), (1358, 12164), (2716, 6082), (3041, 5432)]