47294804

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 84401856

約数和(自身を除く): 37107052

約数列:

[1, 2, 4, 71, 142, 241, 284, 482, 691, 964, 1382, 2764, 17111, 34222, 49061, 68444, 98122, 166531, 196244, 333062, 666124, 11823701, 23647402, 47294804]

約数ペア:

[(1, 47294804), (2, 23647402), (4, 11823701), (71, 666124), (142, 333062), (241, 196244), (284, 166531), (482, 98122), (691, 68444), (964, 49061), (1382, 34222), (2764, 17111)]