27469778

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{19427}}^1$

素因数の和:19537

約数の個数: 16

約数和(自身を含む): 47559744

約数和(自身を除く): 20089966

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 19427, 38854, 135989, 271978, 1962127, 3924254, 13734889, 27469778]

約数ペア:

[(1, 27469778), (2, 13734889), (7, 3924254), (14, 1962127), (101, 271978), (202, 135989), (707, 38854), (1414, 19427)]