9869704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 20401920

約数和(自身を除く): 10532216

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2207, 2236, 4414, 4472, 8828, 17656, 28691, 57382, 94901, 114764, 189802, 229528, 379604, 759208, 1233713, 2467426, 4934852, 9869704]

約数ペア:

[(1, 9869704), (2, 4934852), (4, 2467426), (8, 1233713), (13, 759208), (26, 379604), (43, 229528), (52, 189802), (86, 114764), (104, 94901), (172, 57382), (344, 28691), (559, 17656), (1118, 8828), (2207, 4472), (2236, 4414)]