19005983269

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41057}}^1\times {\mathrm{5087}}^1$

素因数の和:46164

約数の個数: 16

約数和(自身を含む): 23397147648

約数和(自身を除く): 4391164379

約数列:

[1, 7, 13, 91, 5087, 35609, 41057, 66131, 287399, 462917, 533741, 3736187, 208856959, 1461998713, 2715140467, 19005983269]

約数ペア:

[(1, 19005983269), (7, 2715140467), (13, 1461998713), (91, 208856959), (5087, 3736187), (35609, 533741), (41057, 462917), (66131, 287399)]