1378888463

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{10223}}^1$

素因数の和:10502

約数の個数: 16

約数和(自身を含む): 1504972800

約数和(自身を除く): 126084337

約数列:

[1, 19, 31, 229, 589, 4351, 7099, 10223, 134881, 194237, 316913, 2341067, 6021347, 44480273, 72573077, 1378888463]

約数ペア:

[(1, 1378888463), (19, 72573077), (31, 44480273), (229, 6021347), (589, 2341067), (4351, 316913), (7099, 194237), (10223, 134881)]