1268674016

素因数分解:

$2^5\times {\mathrm{3121}}^1\times {\mathrm{12703}}^1$

素因数の和:15834

約数の個数: 24

約数和(自身を含む): 2498698944

約数和(自身を除く): 1230024928

約数列:

[1, 2, 4, 8, 16, 32, 3121, 6242, 12484, 12703, 24968, 25406, 49936, 50812, 99872, 101624, 203248, 406496, 39646063, 79292126, 158584252, 317168504, 634337008, 1268674016]

約数ペア:

[(1, 1268674016), (2, 634337008), (4, 317168504), (8, 158584252), (16, 79292126), (32, 39646063), (3121, 406496), (6242, 203248), (12484, 101624), (12703, 99872), (24968, 50812), (25406, 49936)]