16791282

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 37608480

約数和(自身を除く): 20817198

約数列:

[1, 2, 3, 6, 9, 18, 59, 97, 118, 163, 177, 194, 291, 326, 354, 489, 531, 582, 873, 978, 1062, 1467, 1746, 2934, 5723, 9617, 11446, 15811, 17169, 19234, 28851, 31622, 34338, 47433, 51507, 57702, 86553, 94866, 103014, 142299, 173106, 284598, 932849, 1865698, 2798547, 5597094, 8395641, 16791282]

約数ペア:

[(1, 16791282), (2, 8395641), (3, 5597094), (6, 2798547), (9, 1865698), (18, 932849), (59, 284598), (97, 173106), (118, 142299), (163, 103014), (177, 94866), (194, 86553), (291, 57702), (326, 51507), (354, 47433), (489, 34338), (531, 31622), (582, 28851), (873, 19234), (978, 17169), (1062, 15811), (1467, 11446), (1746, 9617), (2934, 5723)]