15704500996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3387511}}^1$

素因数の和:3387595

約数の個数: 24

約数和(自身を含む): 29403604160

約数和(自身を除く): 13699103164

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 3387511, 6775022, 13550044, 64362709, 128725418, 206638171, 257450836, 413276342, 826552684, 3926125249, 7852250498, 15704500996]

約数ペア:

[(1, 15704500996), (2, 7852250498), (4, 3926125249), (19, 826552684), (38, 413276342), (61, 257450836), (76, 206638171), (122, 128725418), (244, 64362709), (1159, 13550044), (2318, 6775022), (4636, 3387511)]