16687936

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1342

約数の個数: 28

約数和(自身を含む): 33284160

約数和(自身を除く): 16596224

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1091, 1912, 2182, 3824, 4364, 7648, 8728, 15296, 17456, 34912, 69824, 260749, 521498, 1042996, 2085992, 4171984, 8343968, 16687936]

約数ペア:

[(1, 16687936), (2, 8343968), (4, 4171984), (8, 2085992), (16, 1042996), (32, 521498), (64, 260749), (239, 69824), (478, 34912), (956, 17456), (1091, 15296), (1912, 8728), (2182, 7648), (3824, 4364)]