27663766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{25951}}^1$

素因数の和:26007

約数の個数: 16

約数和(自身を含む): 45779328

約数和(自身を除く): 18115562

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 25951, 51902, 337363, 674726, 1063991, 2127982, 13831883, 27663766]

約数ペア:

[(1, 27663766), (2, 13831883), (13, 2127982), (26, 1063991), (41, 674726), (82, 337363), (533, 51902), (1066, 25951)]