17938706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3541}}^1$

素因数の和:3709

約数の個数: 16

約数和(自身を含む): 28690200

約数和(自身を除く): 10751494

約数列:

[1, 2, 17, 34, 149, 298, 2533, 3541, 5066, 7082, 60197, 120394, 527609, 1055218, 8969353, 17938706]

約数ペア:

[(1, 17938706), (2, 8969353), (17, 1055218), (34, 527609), (149, 120394), (298, 60197), (2533, 7082), (3541, 5066)]