15706044746

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{109141}}^1$

素因数の和:109710

約数の個数: 32

約数和(自身を含む): 28394382720

約数和(自身を除く): 12688337974

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 541, 1082, 3787, 7574, 10279, 20558, 71953, 109141, 143906, 218282, 763987, 1527974, 2073679, 4147358, 14515753, 29031506, 59045281, 118090562, 413316967, 826633934, 1121860339, 2243720678, 7853022373, 15706044746]

約数ペア:

[(1, 15706044746), (2, 7853022373), (7, 2243720678), (14, 1121860339), (19, 826633934), (38, 413316967), (133, 118090562), (266, 59045281), (541, 29031506), (1082, 14515753), (3787, 4147358), (7574, 2073679), (10279, 1527974), (20558, 763987), (71953, 218282), (109141, 143906)]