16415512

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 15103208

約数列:

[1, 2, 4, 8, 107, 127, 151, 214, 254, 302, 428, 508, 604, 856, 1016, 1208, 13589, 16157, 19177, 27178, 32314, 38354, 54356, 64628, 76708, 108712, 129256, 153416, 2051939, 4103878, 8207756, 16415512]

約数ペア:

[(1, 16415512), (2, 8207756), (4, 4103878), (8, 2051939), (107, 153416), (127, 129256), (151, 108712), (214, 76708), (254, 64628), (302, 54356), (428, 38354), (508, 32314), (604, 27178), (856, 19177), (1016, 16157), (1208, 13589)]