16920033944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17047}}^1\times {\mathrm{11279}}^1$

素因数の和:28343

約数の個数: 32

約数和(自身を含む): 34614259200

約数和(自身を除く): 17694225256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 11279, 17047, 22558, 34094, 45116, 68188, 90232, 124069, 136376, 187517, 248138, 375034, 496276, 750068, 992552, 1500136, 192273113, 384546226, 769092452, 1538184904, 2115004243, 4230008486, 8460016972, 16920033944]

約数ペア:

[(1, 16920033944), (2, 8460016972), (4, 4230008486), (8, 2115004243), (11, 1538184904), (22, 769092452), (44, 384546226), (88, 192273113), (11279, 1500136), (17047, 992552), (22558, 750068), (34094, 496276), (45116, 375034), (68188, 248138), (90232, 187517), (124069, 136376)]