11889888932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{9127}}^1$

素因数の和:9492

約数の個数: 48

約数和(自身を含む): 22343153280

約数和(自身を除く): 10453264348

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 281, 562, 1124, 1159, 2318, 4636, 5339, 9127, 10678, 17141, 18254, 21356, 34282, 36508, 68564, 173413, 325679, 346826, 556747, 651358, 693652, 1113494, 1302716, 2226988, 2564687, 5129374, 10258748, 10578193, 21156386, 42312772, 48729053, 97458106, 156445907, 194916212, 312891814, 625783628, 2972472233, 5944944466, 11889888932]

約数ペア:

[(1, 11889888932), (2, 5944944466), (4, 2972472233), (19, 625783628), (38, 312891814), (61, 194916212), (76, 156445907), (122, 97458106), (244, 48729053), (281, 42312772), (562, 21156386), (1124, 10578193), (1159, 10258748), (2318, 5129374), (4636, 2564687), (5339, 2226988), (9127, 1302716), (10678, 1113494), (17141, 693652), (18254, 651358), (21356, 556747), (34282, 346826), (36508, 325679), (68564, 173413)]