1856738198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1741}}^1\times {\mathrm{4481}}^1$

素因数の和:6248

約数の個数: 32

約数和(自身を含む): 3372902208

約数和(自身を除く): 1516164010

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1741, 3482, 4481, 8962, 12187, 24374, 29597, 31367, 59194, 62734, 76177, 152354, 207179, 414358, 533239, 1066478, 7801421, 15602842, 54609947, 109219894, 132624157, 265248314, 928369099, 1856738198]

約数ペア:

[(1, 1856738198), (2, 928369099), (7, 265248314), (14, 132624157), (17, 109219894), (34, 54609947), (119, 15602842), (238, 7801421), (1741, 1066478), (3482, 533239), (4481, 414358), (8962, 207179), (12187, 152354), (24374, 76177), (29597, 62734), (31367, 59194)]