13031214334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1\times {\mathrm{9787}}^1$

素因数の和:10792

約数の個数: 32

約数和(自身を含む): 21156174720

約数和(自身を除く): 8124960386

約数列:

[1, 2, 19, 37, 38, 74, 703, 947, 1406, 1894, 9787, 17993, 19574, 35039, 35986, 70078, 185953, 362119, 371906, 665741, 724238, 1331482, 6880261, 9268289, 13760522, 18536578, 176097491, 342926693, 352194982, 685853386, 6515607167, 13031214334]

約数ペア:

[(1, 13031214334), (2, 6515607167), (19, 685853386), (37, 352194982), (38, 342926693), (74, 176097491), (703, 18536578), (947, 13760522), (1406, 9268289), (1894, 6880261), (9787, 1331482), (17993, 724238), (19574, 665741), (35039, 371906), (35986, 362119), (70078, 185953)]