561472682

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{38867}}^1$

素因数の和:39133

約数の個数: 16

約数和(自身を含む): 873130752

約数和(自身を除く): 311658070

約数列:

[1, 2, 31, 62, 233, 466, 7223, 14446, 38867, 77734, 1204877, 2409754, 9056011, 18112022, 280736341, 561472682]

約数ペア:

[(1, 561472682), (2, 280736341), (31, 18112022), (62, 9056011), (233, 2409754), (466, 1204877), (7223, 77734), (14446, 38867)]