16277392

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 32899680

約数和(自身を除く): 16622288

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 401, 472, 688, 802, 944, 1604, 2537, 3208, 5074, 6416, 10148, 17243, 20296, 23659, 34486, 40592, 47318, 68972, 94636, 137944, 189272, 275888, 378544, 1017337, 2034674, 4069348, 8138696, 16277392]

約数ペア:

[(1, 16277392), (2, 8138696), (4, 4069348), (8, 2034674), (16, 1017337), (43, 378544), (59, 275888), (86, 189272), (118, 137944), (172, 94636), (236, 68972), (344, 47318), (401, 40592), (472, 34486), (688, 23659), (802, 20296), (944, 17243), (1604, 10148), (2537, 6416), (3208, 5074)]