33945808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:871

約数の個数: 40

約数和(自身を含む): 71198568

約数和(自身を除く): 37252760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 293, 557, 586, 1114, 1172, 2228, 2344, 3809, 4456, 4688, 7241, 7618, 8912, 14482, 15236, 28964, 30472, 57928, 60944, 115856, 163201, 326402, 652804, 1305608, 2121613, 2611216, 4243226, 8486452, 16972904, 33945808]

約数ペア:

[(1, 33945808), (2, 16972904), (4, 8486452), (8, 4243226), (13, 2611216), (16, 2121613), (26, 1305608), (52, 652804), (104, 326402), (208, 163201), (293, 115856), (557, 60944), (586, 57928), (1114, 30472), (1172, 28964), (2228, 15236), (2344, 14482), (3809, 8912), (4456, 7618), (4688, 7241)]