16260258

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{7901}}^1$

素因数の和:7927

約数の個数: 32

約数和(自身を含む): 37929600

約数和(自身を除く): 21669342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 7901, 15802, 23703, 47406, 55307, 110614, 165921, 331842, 387149, 774298, 1161447, 2322894, 2710043, 5420086, 8130129, 16260258]

約数ペア:

[(1, 16260258), (2, 8130129), (3, 5420086), (6, 2710043), (7, 2322894), (14, 1161447), (21, 774298), (42, 387149), (49, 331842), (98, 165921), (147, 110614), (294, 55307), (343, 47406), (686, 23703), (1029, 15802), (2058, 7901)]