20201607932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14810563}}^1$

素因数の和:14810609

約数の個数: 24

約数和(自身を含む): 39810796032

約数和(自身を除く): 19609188100

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 14810563, 29621126, 59242252, 162916193, 325832386, 459127453, 651664772, 918254906, 1836509812, 5050401983, 10100803966, 20201607932]

約数ペア:

[(1, 20201607932), (2, 10100803966), (4, 5050401983), (11, 1836509812), (22, 918254906), (31, 651664772), (44, 459127453), (62, 325832386), (124, 162916193), (341, 59242252), (682, 29621126), (1364, 14810563)]