15691625652

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18417401}}^1$

素因数の和:18417479

約数の個数: 24

約数和(自身を含む): 37129482432

約数和(自身を除く): 21437856780

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18417401, 36834802, 55252203, 73669604, 110504406, 221008812, 1307635471, 2615270942, 3922906413, 5230541884, 7845812826, 15691625652]

約数ペア:

[(1, 15691625652), (2, 7845812826), (3, 5230541884), (4, 3922906413), (6, 2615270942), (12, 1307635471), (71, 221008812), (142, 110504406), (213, 73669604), (284, 55252203), (426, 36834802), (852, 18417401)]