17187612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6481}}^1$

素因数の和:6518

約数の個数: 48

約数和(自身を含む): 45736992

約数和(自身を除く): 28549380

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 6481, 12962, 19443, 25924, 38886, 77772, 84253, 110177, 168506, 220354, 252759, 330531, 337012, 440708, 505518, 661062, 1011036, 1322124, 1432301, 2864602, 4296903, 5729204, 8593806, 17187612]

約数ペア:

[(1, 17187612), (2, 8593806), (3, 5729204), (4, 4296903), (6, 2864602), (12, 1432301), (13, 1322124), (17, 1011036), (26, 661062), (34, 505518), (39, 440708), (51, 337012), (52, 330531), (68, 252759), (78, 220354), (102, 168506), (156, 110177), (204, 84253), (221, 77772), (442, 38886), (663, 25924), (884, 19443), (1326, 12962), (2652, 6481)]