15129884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{49123}}^1$

素因数の和:49145

約数の個数: 24

約数和(自身を含む): 33011328

約数和(自身を除く): 17881444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 49123, 98246, 196492, 343861, 540353, 687722, 1080706, 1375444, 2161412, 3782471, 7564942, 15129884]

約数ペア:

[(1, 15129884), (2, 7564942), (4, 3782471), (7, 2161412), (11, 1375444), (14, 1080706), (22, 687722), (28, 540353), (44, 343861), (77, 196492), (154, 98246), (308, 49123)]