18306702

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1873}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 40928160

約数和(自身を除く): 22621458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 1873, 3258, 3746, 4887, 5619, 9774, 11238, 16857, 33714, 50571, 101142, 339013, 678026, 1017039, 2034078, 3051117, 6102234, 9153351, 18306702]

約数ペア:

[(1, 18306702), (2, 9153351), (3, 6102234), (6, 3051117), (9, 2034078), (18, 1017039), (27, 678026), (54, 339013), (181, 101142), (362, 50571), (543, 33714), (1086, 16857), (1629, 11238), (1873, 9774), (3258, 5619), (3746, 4887)]