6464318

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 11876544

約数和(自身を除く): 5412226

約数列:

[1, 2, 7, 14, 17, 34, 119, 157, 173, 238, 314, 346, 1099, 1211, 2198, 2422, 2669, 2941, 5338, 5882, 18683, 20587, 27161, 37366, 41174, 54322, 190127, 380254, 461737, 923474, 3232159, 6464318]

約数ペア:

[(1, 6464318), (2, 3232159), (7, 923474), (14, 461737), (17, 380254), (34, 190127), (119, 54322), (157, 41174), (173, 37366), (238, 27161), (314, 20587), (346, 18683), (1099, 5882), (1211, 5338), (2198, 2941), (2422, 2669)]