20161976622

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{194813}}^1$

素因数の和:195232

約数の個数: 32

約数和(自身を含む): 41294333952

約数和(自身を除く): 21132357330

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 367, 734, 1101, 2202, 17249, 34498, 51747, 103494, 194813, 389626, 584439, 1168878, 9156211, 18312422, 27468633, 54937266, 71496371, 142992742, 214489113, 428978226, 3360329437, 6720658874, 10080988311, 20161976622]

約数ペア:

[(1, 20161976622), (2, 10080988311), (3, 6720658874), (6, 3360329437), (47, 428978226), (94, 214489113), (141, 142992742), (282, 71496371), (367, 54937266), (734, 27468633), (1101, 18312422), (2202, 9156211), (17249, 1168878), (34498, 584439), (51747, 389626), (103494, 194813)]