16664752

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{6163}}^1$

素因数の和:6197

約数の個数: 30

約数和(自身を含む): 34968372

約数和(自身を除く): 18303620

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 6163, 12326, 24652, 49304, 80119, 98608, 160238, 320476, 640952, 1041547, 1281904, 2083094, 4166188, 8332376, 16664752]

約数ペア:

[(1, 16664752), (2, 8332376), (4, 4166188), (8, 2083094), (13, 1281904), (16, 1041547), (26, 640952), (52, 320476), (104, 160238), (169, 98608), (208, 80119), (338, 49304), (676, 24652), (1352, 12326), (2704, 6163)]