1248896008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{1307}}^1\times {\mathrm{3853}}^1$

素因数の和:5197

約数の個数: 32

約数和(自身を含む): 2419695360

約数和(自身を除く): 1170799352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 1307, 2614, 3853, 5228, 7706, 10456, 15412, 30824, 40517, 81034, 119443, 162068, 238886, 324136, 477772, 955544, 5035871, 10071742, 20143484, 40286968, 156112001, 312224002, 624448004, 1248896008]

約数ペア:

[(1, 1248896008), (2, 624448004), (4, 312224002), (8, 156112001), (31, 40286968), (62, 20143484), (124, 10071742), (248, 5035871), (1307, 955544), (2614, 477772), (3853, 324136), (5228, 238886), (7706, 162068), (10456, 119443), (15412, 81034), (30824, 40517)]