13784358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3011}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 31806720

約数和(自身を除く): 18022362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 3011, 4578, 6022, 9033, 18066, 21077, 42154, 63231, 126462, 328199, 656398, 984597, 1969194, 2297393, 4594786, 6892179, 13784358]

約数ペア:

[(1, 13784358), (2, 6892179), (3, 4594786), (6, 2297393), (7, 1969194), (14, 984597), (21, 656398), (42, 328199), (109, 126462), (218, 63231), (327, 42154), (654, 21077), (763, 18066), (1526, 9033), (2289, 6022), (3011, 4578)]