16849516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 31449600

約数和(自身を除く): 14600084

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 1663, 2533, 3326, 5066, 6652, 10132, 28271, 56542, 113084, 247787, 495574, 991148, 4212379, 8424758, 16849516]

約数ペア:

[(1, 16849516), (2, 8424758), (4, 4212379), (17, 991148), (34, 495574), (68, 247787), (149, 113084), (298, 56542), (596, 28271), (1663, 10132), (2533, 6652), (3326, 5066)]