15327438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21467}}^1$

素因数の和:21496

約数の個数: 32

約数和(自身を含む): 37096704

約数和(自身を除く): 21769266

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 21467, 42934, 64401, 128802, 150269, 300538, 364939, 450807, 729878, 901614, 1094817, 2189634, 2554573, 5109146, 7663719, 15327438]

約数ペア:

[(1, 15327438), (2, 7663719), (3, 5109146), (6, 2554573), (7, 2189634), (14, 1094817), (17, 901614), (21, 729878), (34, 450807), (42, 364939), (51, 300538), (102, 150269), (119, 128802), (238, 64401), (357, 42934), (714, 21467)]