28186086

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7043}}^1$

素因数の和:7100

約数の個数: 32

約数和(自身を含む): 60860160

約数和(自身を除く): 32674074

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 7043, 14086, 21129, 42258, 161989, 204247, 323978, 408494, 485967, 612741, 971934, 1225482, 4697681, 9395362, 14093043, 28186086]

約数ペア:

[(1, 28186086), (2, 14093043), (3, 9395362), (6, 4697681), (23, 1225482), (29, 971934), (46, 612741), (58, 485967), (69, 408494), (87, 323978), (138, 204247), (174, 161989), (667, 42258), (1334, 21129), (2001, 14086), (4002, 7043)]