1333245602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{127877}}^1$

素因数の和:128293

約数の個数: 16

約数和(自身を含む): 2159092152

約数和(自身を除く): 825846550

約数列:

[1, 2, 13, 26, 401, 802, 5213, 10426, 127877, 255754, 1662401, 3324802, 51278677, 102557354, 666622801, 1333245602]

約数ペア:

[(1, 1333245602), (2, 666622801), (13, 102557354), (26, 51278677), (401, 3324802), (802, 1662401), (5213, 255754), (10426, 127877)]