1570653296

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{706229}}^1$

素因数の和:706376

約数の個数: 20

約数和(自身を含む): 3065038200

約数和(自身を除く): 1494384904

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 706229, 1412458, 2824916, 5649832, 11299664, 98165831, 196331662, 392663324, 785326648, 1570653296]

約数ペア:

[(1, 1570653296), (2, 785326648), (4, 392663324), (8, 196331662), (16, 98165831), (139, 11299664), (278, 5649832), (556, 2824916), (1112, 1412458), (2224, 706229)]