10225621672

素因数分解:

$2^3\times 7^1\times {\mathrm{2243}}^1\times {\mathrm{81409}}^1$

素因数の和:83665

約数の個数: 32

約数和(自身を含む): 21922084800

約数和(自身を除く): 11696463128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2243, 4486, 8972, 15701, 17944, 31402, 62804, 81409, 125608, 162818, 325636, 569863, 651272, 1139726, 2279452, 4558904, 182600387, 365200774, 730401548, 1278202709, 1460803096, 2556405418, 5112810836, 10225621672]

約数ペア:

[(1, 10225621672), (2, 5112810836), (4, 2556405418), (7, 1460803096), (8, 1278202709), (14, 730401548), (28, 365200774), (56, 182600387), (2243, 4558904), (4486, 2279452), (8972, 1139726), (15701, 651272), (17944, 569863), (31402, 325636), (62804, 162818), (81409, 125608)]