13923872

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{4889}}^1$

素因数の和:4988

約数の個数: 24

約数和(自身を含む): 27726300

約数和(自身を除く): 13802428

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 4889, 9778, 19556, 39112, 78224, 156448, 435121, 870242, 1740484, 3480968, 6961936, 13923872]

約数ペア:

[(1, 13923872), (2, 6961936), (4, 3480968), (8, 1740484), (16, 870242), (32, 435121), (89, 156448), (178, 78224), (356, 39112), (712, 19556), (1424, 9778), (2848, 4889)]