15201098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{719}}^1$

素因数の和:794

約数の個数: 24

約数和(自身を含む): 25738560

約数和(自身を除く): 10537462

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 719, 961, 1438, 1922, 7909, 10571, 15818, 21142, 22289, 44578, 245179, 490358, 690959, 1381918, 7600549, 15201098]

約数ペア:

[(1, 15201098), (2, 7600549), (11, 1381918), (22, 690959), (31, 490358), (62, 245179), (341, 44578), (682, 22289), (719, 21142), (961, 15818), (1438, 10571), (1922, 7909)]