16979838

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2812

約数の個数: 32

約数和(自身を含む): 36560160

約数和(自身を除く): 19580322

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 2729, 3111, 5458, 6222, 8187, 16374, 46393, 92786, 139179, 166469, 278358, 332938, 499407, 998814, 2829973, 5659946, 8489919, 16979838]

約数ペア:

[(1, 16979838), (2, 8489919), (3, 5659946), (6, 2829973), (17, 998814), (34, 499407), (51, 332938), (61, 278358), (102, 166469), (122, 139179), (183, 92786), (366, 46393), (1037, 16374), (2074, 8187), (2729, 6222), (3111, 5458)]