28418098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{673}}^1$

素因数の和:1209

約数の個数: 16

約数和(自身を含む): 43772256

約数和(自身を除く): 15354158

約数列:

[1, 2, 43, 86, 491, 673, 982, 1346, 21113, 28939, 42226, 57878, 330443, 660886, 14209049, 28418098]

約数ペア:

[(1, 28418098), (2, 14209049), (43, 660886), (86, 330443), (491, 57878), (673, 42226), (982, 28939), (1346, 21113)]