42585386

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 64696320

約数和(自身を除く): 22110934

約数列:

[1, 2, 127, 254, 389, 431, 778, 862, 49403, 54737, 98806, 109474, 167659, 335318, 21292693, 42585386]

約数ペア:

[(1, 42585386), (2, 21292693), (127, 335318), (254, 167659), (389, 109474), (431, 98806), (778, 54737), (862, 49403)]