15697090096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{337021}}^1$

素因数の和:337141

約数の個数: 40

約数和(自身を含む): 31593790368

約数和(自身を除く): 15896700272

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 2911, 5822, 11644, 23288, 46576, 337021, 674042, 1348084, 2696168, 5392336, 13817861, 23928491, 27635722, 47856982, 55271444, 95713964, 110542888, 191427928, 221085776, 382855856, 981068131, 1962136262, 3924272524, 7848545048, 15697090096]

約数ペア:

[(1, 15697090096), (2, 7848545048), (4, 3924272524), (8, 1962136262), (16, 981068131), (41, 382855856), (71, 221085776), (82, 191427928), (142, 110542888), (164, 95713964), (284, 55271444), (328, 47856982), (568, 27635722), (656, 23928491), (1136, 13817861), (2911, 5392336), (5822, 2696168), (11644, 1348084), (23288, 674042), (46576, 337021)]