28477346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22637}}^1$

素因数の和:22693

約数の個数: 16

約数和(自身を含む): 46453176

約数和(自身を除く): 17975830

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 22637, 45274, 384829, 769658, 837569, 1675138, 14238673, 28477346]

約数ペア:

[(1, 28477346), (2, 14238673), (17, 1675138), (34, 837569), (37, 769658), (74, 384829), (629, 45274), (1258, 22637)]