39413192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54139}}^1$

素因数の和:54165

約数の個数: 32

約数和(自身を含む): 90955200

約数和(自身を除く): 51542008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 54139, 108278, 216556, 378973, 433112, 703807, 757946, 1407614, 1515892, 2815228, 3031784, 4926649, 5630456, 9853298, 19706596, 39413192]

約数ペア:

[(1, 39413192), (2, 19706596), (4, 9853298), (7, 5630456), (8, 4926649), (13, 3031784), (14, 2815228), (26, 1515892), (28, 1407614), (52, 757946), (56, 703807), (91, 433112), (104, 378973), (182, 216556), (364, 108278), (728, 54139)]