732784

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 30

約数和(自身を含む): 1543056

約数和(自身を除く): 810272

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 271, 338, 542, 676, 1084, 1352, 2168, 2704, 3523, 4336, 7046, 14092, 28184, 45799, 56368, 91598, 183196, 366392, 732784]

約数ペア:

[(1, 732784), (2, 366392), (4, 183196), (8, 91598), (13, 56368), (16, 45799), (26, 28184), (52, 14092), (104, 7046), (169, 4336), (208, 3523), (271, 2704), (338, 2168), (542, 1352), (676, 1084)]