16702984

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 32647320

約数和(自身を除く): 15944336

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 773, 1546, 2701, 3092, 5402, 6184, 10804, 21608, 28601, 56429, 57202, 112858, 114404, 225716, 228808, 451432, 2087873, 4175746, 8351492, 16702984]

約数ペア:

[(1, 16702984), (2, 8351492), (4, 4175746), (8, 2087873), (37, 451432), (73, 228808), (74, 225716), (146, 114404), (148, 112858), (292, 57202), (296, 56429), (584, 28601), (773, 21608), (1546, 10804), (2701, 6184), (3092, 5402)]