1036991886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1\times {\mathrm{769}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 2405061120

約数和(自身を除く): 1368069234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 331, 582, 662, 679, 769, 993, 1358, 1538, 1986, 2037, 2307, 2317, 4074, 4614, 4634, 5383, 6951, 10766, 13902, 16149, 32107, 32298, 64214, 74593, 96321, 149186, 192642, 223779, 224749, 254539, 447558, 449498, 509078, 522151, 674247, 763617, 1044302, 1348494, 1527234, 1566453, 1781773, 3132906, 3563546, 5345319, 10690638, 24690283, 49380566, 74070849, 148141698, 172831981, 345663962, 518495943, 1036991886]

約数ペア:

[(1, 1036991886), (2, 518495943), (3, 345663962), (6, 172831981), (7, 148141698), (14, 74070849), (21, 49380566), (42, 24690283), (97, 10690638), (194, 5345319), (291, 3563546), (331, 3132906), (582, 1781773), (662, 1566453), (679, 1527234), (769, 1348494), (993, 1044302), (1358, 763617), (1538, 674247), (1986, 522151), (2037, 509078), (2307, 449498), (2317, 447558), (4074, 254539), (4614, 224749), (4634, 223779), (5383, 192642), (6951, 149186), (10766, 96321), (13902, 74593), (16149, 64214), (32107, 32298)]