5042128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3491

約数の個数: 40

約数和(自身を含む): 12027008

約数和(自身を除く): 6984880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 3463, 6926, 13852, 24241, 27704, 45019, 48482, 55408, 90038, 96964, 180076, 193928, 315133, 360152, 387856, 630266, 720304, 1260532, 2521064, 5042128]

約数ペア:

[(1, 5042128), (2, 2521064), (4, 1260532), (7, 720304), (8, 630266), (13, 387856), (14, 360152), (16, 315133), (26, 193928), (28, 180076), (52, 96964), (56, 90038), (91, 55408), (104, 48482), (112, 45019), (182, 27704), (208, 24241), (364, 13852), (728, 6926), (1456, 3463)]