6987318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3136

約数の個数: 32

約数和(自身を含む): 15573600

約数和(自身を除く): 8586282

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 3089, 6178, 9267, 18534, 40157, 80314, 89581, 120471, 179162, 240942, 268743, 537486, 1164553, 2329106, 3493659, 6987318]

約数ペア:

[(1, 6987318), (2, 3493659), (3, 2329106), (6, 1164553), (13, 537486), (26, 268743), (29, 240942), (39, 179162), (58, 120471), (78, 89581), (87, 80314), (174, 40157), (377, 18534), (754, 9267), (1131, 6178), (2262, 3089)]