28161366

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2699}}^1$

素因数の和:2788

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 30936234

約数列:

[1, 2, 3, 6, 37, 47, 74, 94, 111, 141, 222, 282, 1739, 2699, 3478, 5217, 5398, 8097, 10434, 16194, 99863, 126853, 199726, 253706, 299589, 380559, 599178, 761118, 4693561, 9387122, 14080683, 28161366]

約数ペア:

[(1, 28161366), (2, 14080683), (3, 9387122), (6, 4693561), (37, 761118), (47, 599178), (74, 380559), (94, 299589), (111, 253706), (141, 199726), (222, 126853), (282, 99863), (1739, 16194), (2699, 10434), (3478, 8097), (5217, 5398)]