1945163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 16

約数和(自身を含む): 2298240

約数和(自身を除く): 353077

約数列:

[1, 11, 19, 41, 209, 227, 451, 779, 2497, 4313, 8569, 9307, 47443, 102377, 176833, 1945163]

約数ペア:

[(1, 1945163), (11, 176833), (19, 102377), (41, 47443), (209, 9307), (227, 8569), (451, 4313), (779, 2497)]