28167592

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2143}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 55572480

約数和(自身を除く): 27404888

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 2143, 3286, 4286, 6572, 8572, 13144, 17144, 66433, 113579, 132866, 227158, 265732, 454316, 531464, 908632, 3520949, 7041898, 14083796, 28167592]

約数ペア:

[(1, 28167592), (2, 14083796), (4, 7041898), (8, 3520949), (31, 908632), (53, 531464), (62, 454316), (106, 265732), (124, 227158), (212, 132866), (248, 113579), (424, 66433), (1643, 17144), (2143, 13144), (3286, 8572), (4286, 6572)]