28992642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10303}}^1$

素因数の和:10382

約数の個数: 32

約数和(自身を含む): 67264512

約数和(自身を除く): 38271870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 10303, 20606, 30909, 61818, 72121, 144242, 216363, 432726, 690301, 1380602, 2070903, 4141806, 4832107, 9664214, 14496321, 28992642]

約数ペア:

[(1, 28992642), (2, 14496321), (3, 9664214), (6, 4832107), (7, 4141806), (14, 2070903), (21, 1380602), (42, 690301), (67, 432726), (134, 216363), (201, 144242), (402, 72121), (469, 61818), (938, 30909), (1407, 20606), (2814, 10303)]