4194691504

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{792049}}^1$

素因数の和:792388

約数の個数: 20

約数和(自身を含む): 8151778600

約数和(自身を除く): 3957087096

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 792049, 1584098, 3168196, 6336392, 12672784, 262168219, 524336438, 1048672876, 2097345752, 4194691504]

約数ペア:

[(1, 4194691504), (2, 2097345752), (4, 1048672876), (8, 524336438), (16, 262168219), (331, 12672784), (662, 6336392), (1324, 3168196), (2648, 1584098), (5296, 792049)]