8421516

素因数分解:

$2^2\times 3^3\times {\mathrm{77977}}^1$

素因数の和:77990

約数の個数: 24

約数和(自身を含む): 21833840

約数和(自身を除く): 13412324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 77977, 155954, 233931, 311908, 467862, 701793, 935724, 1403586, 2105379, 2807172, 4210758, 8421516]

約数ペア:

[(1, 8421516), (2, 4210758), (3, 2807172), (4, 2105379), (6, 1403586), (9, 935724), (12, 701793), (18, 467862), (27, 311908), (36, 233931), (54, 155954), (108, 77977)]