958034090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{16787}}^1$

素因数の和:17246

約数の個数: 32

約数和(自身を含む): 1861453440

約数和(自身を除く): 903419350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 439, 878, 2195, 4390, 5707, 11414, 16787, 28535, 33574, 57070, 83935, 167870, 218231, 436462, 1091155, 2182310, 7369493, 14738986, 36847465, 73694930, 95803409, 191606818, 479017045, 958034090]

約数ペア:

[(1, 958034090), (2, 479017045), (5, 191606818), (10, 95803409), (13, 73694930), (26, 36847465), (65, 14738986), (130, 7369493), (439, 2182310), (878, 1091155), (2195, 436462), (4390, 218231), (5707, 167870), (11414, 83935), (16787, 57070), (28535, 33574)]