17442138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 41598144

約数和(自身を除く): 24156006

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 574, 861, 1447, 1722, 2009, 2894, 4018, 4341, 6027, 8682, 10129, 12054, 20258, 30387, 59327, 60774, 70903, 118654, 141806, 177981, 212709, 355962, 415289, 425418, 830578, 1245867, 2491734, 2907023, 5814046, 8721069, 17442138]

約数ペア:

[(1, 17442138), (2, 8721069), (3, 5814046), (6, 2907023), (7, 2491734), (14, 1245867), (21, 830578), (41, 425418), (42, 415289), (49, 355962), (82, 212709), (98, 177981), (123, 141806), (147, 118654), (246, 70903), (287, 60774), (294, 59327), (574, 30387), (861, 20258), (1447, 12054), (1722, 10129), (2009, 8682), (2894, 6027), (4018, 4341)]