18683670190

素因数分解:

$2^1\times 5^1\times {\mathrm{24517}}^1\times {\mathrm{76207}}^1$

素因数の和:100731

約数の個数: 16

約数和(自身を含む): 33632419392

約数和(自身を除く): 14948749202

約数列:

[1, 2, 5, 10, 24517, 49034, 76207, 122585, 152414, 245170, 381035, 762070, 1868367019, 3736734038, 9341835095, 18683670190]

約数ペア:

[(1, 18683670190), (2, 9341835095), (5, 3736734038), (10, 1868367019), (24517, 762070), (49034, 381035), (76207, 245170), (122585, 152414)]