20044542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8089}}^1$

素因数の和:8160

約数の個数: 32

約数和(自身を含む): 46598400

約数和(自身を除く): 26553858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 8089, 16178, 24267, 48534, 56623, 113246, 169869, 339738, 477251, 954502, 1431753, 2863506, 3340757, 6681514, 10022271, 20044542]

約数ペア:

[(1, 20044542), (2, 10022271), (3, 6681514), (6, 3340757), (7, 2863506), (14, 1431753), (21, 954502), (42, 477251), (59, 339738), (118, 169869), (177, 113246), (354, 56623), (413, 48534), (826, 24267), (1239, 16178), (2478, 8089)]