38667328

素因数分解:

$2^6\times 7^1\times {\mathrm{86311}}^1$

素因数の和:86330

約数の個数: 28

約数和(自身を含む): 87692992

約数和(自身を除く): 49025664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 86311, 172622, 345244, 604177, 690488, 1208354, 1380976, 2416708, 2761952, 4833416, 5523904, 9666832, 19333664, 38667328]

約数ペア:

[(1, 38667328), (2, 19333664), (4, 9666832), (7, 5523904), (8, 4833416), (14, 2761952), (16, 2416708), (28, 1380976), (32, 1208354), (56, 690488), (64, 604177), (112, 345244), (224, 172622), (448, 86311)]