1418872

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1975

約数の個数: 32

約数和(自身を含む): 3276000

約数和(自身を除く): 1857128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1949, 3898, 7796, 13643, 15592, 25337, 27286, 50674, 54572, 101348, 109144, 177359, 202696, 354718, 709436, 1418872]

約数ペア:

[(1, 1418872), (2, 709436), (4, 354718), (7, 202696), (8, 177359), (13, 109144), (14, 101348), (26, 54572), (28, 50674), (52, 27286), (56, 25337), (91, 15592), (104, 13643), (182, 7796), (364, 3898), (728, 1949)]