7147154

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 13077120

約数和(自身を除く): 5929966

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 277, 554, 679, 1358, 1843, 1939, 3686, 3878, 5263, 10526, 12901, 25802, 26869, 36841, 53738, 73682, 188083, 376166, 510511, 1021022, 3573577, 7147154]

約数ペア:

[(1, 7147154), (2, 3573577), (7, 1021022), (14, 510511), (19, 376166), (38, 188083), (97, 73682), (133, 53738), (194, 36841), (266, 26869), (277, 25802), (554, 12901), (679, 10526), (1358, 5263), (1843, 3878), (1939, 3686)]