9973012

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5839}}^1$

素因数の和:5911

約数の個数: 24

約数和(自身を含む): 20276480

約数和(自身を除く): 10303468

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 5839, 11678, 23356, 40873, 81746, 163492, 356179, 712358, 1424716, 2493253, 4986506, 9973012]

約数ペア:

[(1, 9973012), (2, 4986506), (4, 2493253), (7, 1424716), (14, 712358), (28, 356179), (61, 163492), (122, 81746), (244, 40873), (427, 23356), (854, 11678), (1708, 5839)]