3981258848

素因数分解:

$2^5\times 7^1\times {\mathrm{17773477}}^1$

素因数の和:17773494

約数の個数: 24

約数和(自身を含む): 8957832912

約数和(自身を除く): 4976574064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 17773477, 35546954, 71093908, 124414339, 142187816, 248828678, 284375632, 497657356, 568751264, 995314712, 1990629424, 3981258848]

約数ペア:

[(1, 3981258848), (2, 1990629424), (4, 995314712), (7, 568751264), (8, 497657356), (14, 284375632), (16, 248828678), (28, 142187816), (32, 124414339), (56, 71093908), (112, 35546954), (224, 17773477)]