18328744

素因数分解:

$2^3\times 7^2\times {\mathrm{46757}}^1$

素因数の和:46777

約数の個数: 24

約数和(自身を含む): 39978090

約数和(自身を除く): 21649346

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 46757, 93514, 187028, 327299, 374056, 654598, 1309196, 2291093, 2618392, 4582186, 9164372, 18328744]

約数ペア:

[(1, 18328744), (2, 9164372), (4, 4582186), (7, 2618392), (8, 2291093), (14, 1309196), (28, 654598), (49, 374056), (56, 327299), (98, 187028), (196, 93514), (392, 46757)]