8894406906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2139107}}^1$

素因数の和:2139136

約数の個数: 64

約数和(自身を含む): 24642524160

約数和(自身を除く): 15748117254

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 2139107, 4278214, 6417321, 12834642, 14973749, 19251963, 23530177, 29947498, 38503926, 44921247, 47060354, 57755889, 70590531, 89842494, 115511778, 134763741, 141181062, 164711239, 211771593, 269527482, 329422478, 404291223, 423543186, 494133717, 635314779, 808582446, 988267434, 1270629558, 1482401151, 2964802302, 4447203453, 8894406906]

約数ペア:

[(1, 8894406906), (2, 4447203453), (3, 2964802302), (6, 1482401151), (7, 1270629558), (9, 988267434), (11, 808582446), (14, 635314779), (18, 494133717), (21, 423543186), (22, 404291223), (27, 329422478), (33, 269527482), (42, 211771593), (54, 164711239), (63, 141181062), (66, 134763741), (77, 115511778), (99, 89842494), (126, 70590531), (154, 57755889), (189, 47060354), (198, 44921247), (231, 38503926), (297, 29947498), (378, 23530177), (462, 19251963), (594, 14973749), (693, 12834642), (1386, 6417321), (2079, 4278214), (4158, 2139107)]