28046718

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31799}}^1$

素因数の和:31821

約数の個数: 36

約数和(自身を含む): 70691400

約数和(自身を除く): 42644682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 31799, 63598, 95397, 190794, 222593, 286191, 445186, 572382, 667779, 1335558, 1558151, 2003337, 3116302, 4006674, 4674453, 9348906, 14023359, 28046718]

約数ペア:

[(1, 28046718), (2, 14023359), (3, 9348906), (6, 4674453), (7, 4006674), (9, 3116302), (14, 2003337), (18, 1558151), (21, 1335558), (42, 667779), (49, 572382), (63, 445186), (98, 286191), (126, 222593), (147, 190794), (294, 95397), (441, 63598), (882, 31799)]