17129238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1303}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 39307776

約数和(自身を除く): 22178538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313, 626, 939, 1303, 1878, 2191, 2606, 3909, 4382, 6573, 7818, 9121, 13146, 18242, 27363, 54726, 407839, 815678, 1223517, 2447034, 2854873, 5709746, 8564619, 17129238]

約数ペア:

[(1, 17129238), (2, 8564619), (3, 5709746), (6, 2854873), (7, 2447034), (14, 1223517), (21, 815678), (42, 407839), (313, 54726), (626, 27363), (939, 18242), (1303, 13146), (1878, 9121), (2191, 7818), (2606, 6573), (3909, 4382)]