15696849616

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{940607}}^1$

素因数の和:940771

約数の個数: 40

約数和(自身を含む): 34990617600

約数和(自身を除く): 19293767984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 16688, 940607, 1881214, 3762428, 6584249, 7524856, 13168498, 15049712, 26336996, 52673992, 105347984, 140150443, 280300886, 560601772, 981053101, 1121203544, 1962106202, 2242407088, 3924212404, 7848424808, 15696849616]

約数ペア:

[(1, 15696849616), (2, 7848424808), (4, 3924212404), (7, 2242407088), (8, 1962106202), (14, 1121203544), (16, 981053101), (28, 560601772), (56, 280300886), (112, 140150443), (149, 105347984), (298, 52673992), (596, 26336996), (1043, 15049712), (1192, 13168498), (2086, 7524856), (2384, 6584249), (4172, 3762428), (8344, 1881214), (16688, 940607)]