17490616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15289}}^1$

素因数の和:15319

約数の個数: 32

約数和(自身を含む): 38530800

約数和(自身を除く): 21040184

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 15289, 30578, 61156, 122312, 168179, 198757, 336358, 397514, 672716, 795028, 1345432, 1590056, 2186327, 4372654, 8745308, 17490616]

約数ペア:

[(1, 17490616), (2, 8745308), (4, 4372654), (8, 2186327), (11, 1590056), (13, 1345432), (22, 795028), (26, 672716), (44, 397514), (52, 336358), (88, 198757), (104, 168179), (143, 122312), (286, 61156), (572, 30578), (1144, 15289)]