1342655881

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{8161}}^1$

素因数の和:9424

約数の個数: 16

約数和(自身を含む): 1616728960

約数和(自身を除く): 274073079

約数列:

[1, 7, 19, 133, 1237, 8161, 8659, 23503, 57127, 155059, 164521, 1085413, 10095157, 70666099, 191807983, 1342655881]

約数ペア:

[(1, 1342655881), (7, 191807983), (19, 70666099), (133, 10095157), (1237, 1085413), (8161, 164521), (8659, 155059), (23503, 57127)]