7130063528

素因数分解:

$2^3\times 7^1\times {\mathrm{6737}}^1\times {\mathrm{18899}}^1$

素因数の和:25649

約数の個数: 32

約数和(自身を含む): 15281784000

約数和(自身を除く): 8151720472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6737, 13474, 18899, 26948, 37798, 47159, 53896, 75596, 94318, 132293, 151192, 188636, 264586, 377272, 529172, 1058344, 127322563, 254645126, 509290252, 891257941, 1018580504, 1782515882, 3565031764, 7130063528]

約数ペア:

[(1, 7130063528), (2, 3565031764), (4, 1782515882), (7, 1018580504), (8, 891257941), (14, 509290252), (28, 254645126), (56, 127322563), (6737, 1058344), (13474, 529172), (18899, 377272), (26948, 264586), (37798, 188636), (47159, 151192), (53896, 132293), (75596, 94318)]