17813133078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{228373501}}^1$

素因数の和:228373519

約数の個数: 16

約数和(自身を含む): 38366748336

約数和(自身を除く): 20553615258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 228373501, 456747002, 685120503, 1370241006, 2968855513, 5937711026, 8906566539, 17813133078]

約数ペア:

[(1, 17813133078), (2, 8906566539), (3, 5937711026), (6, 2968855513), (13, 1370241006), (26, 685120503), (39, 456747002), (78, 228373501)]