3850518

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{1871}}^1$

素因数の和:1897

約数の個数: 32

約数和(自身を含む): 8985600

約数和(自身を除く): 5135082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1871, 2058, 3742, 5613, 11226, 13097, 26194, 39291, 78582, 91679, 183358, 275037, 550074, 641753, 1283506, 1925259, 3850518]

約数ペア:

[(1, 3850518), (2, 1925259), (3, 1283506), (6, 641753), (7, 550074), (14, 275037), (21, 183358), (42, 91679), (49, 78582), (98, 39291), (147, 26194), (294, 13097), (343, 11226), (686, 5613), (1029, 3742), (1871, 2058)]