16416526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2999}}^1$

素因数の和:3048

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 14687474

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 2999, 5474, 5998, 20993, 41986, 50983, 68977, 101966, 137954, 356881, 482839, 713762, 965678, 1172609, 2345218, 8208263, 16416526]

約数ペア:

[(1, 16416526), (2, 8208263), (7, 2345218), (14, 1172609), (17, 965678), (23, 713762), (34, 482839), (46, 356881), (119, 137954), (161, 101966), (238, 68977), (322, 50983), (391, 41986), (782, 20993), (2737, 5998), (2999, 5474)]