4129968193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{187871}}^1$

素因数の和:187992

約数の個数: 16

約数和(自身を含む): 4734374400

約数和(自身を除く): 604406207

約数列:

[1, 13, 19, 89, 247, 1157, 1691, 21983, 187871, 2442323, 3569549, 16720519, 46404137, 217366747, 317689861, 4129968193]

約数ペア:

[(1, 4129968193), (13, 317689861), (19, 217366747), (89, 46404137), (247, 16720519), (1157, 3569549), (1691, 2442323), (21983, 187871)]