31104482

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 50054256

約数和(自身を除く): 18949774

約数列:

[1, 2, 19, 38, 67, 134, 361, 643, 722, 1273, 1286, 2546, 12217, 24187, 24434, 43081, 48374, 86162, 232123, 464246, 818539, 1637078, 15552241, 31104482]

約数ペア:

[(1, 31104482), (2, 15552241), (19, 1637078), (38, 818539), (67, 464246), (134, 232123), (361, 86162), (643, 48374), (722, 43081), (1273, 24434), (1286, 24187), (2546, 12217)]