28823074

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{7949}}^1$

素因数の和:8002

約数の個数: 24

約数和(自身を含む): 51659100

約数和(自身を除く): 22836026

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 7949, 15898, 55643, 111286, 294113, 389501, 588226, 779002, 2058791, 4117582, 14411537, 28823074]

約数ペア:

[(1, 28823074), (2, 14411537), (7, 4117582), (14, 2058791), (37, 779002), (49, 588226), (74, 389501), (98, 294113), (259, 111286), (518, 55643), (1813, 15898), (3626, 7949)]