7138940951

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{445321}}^1$

素因数の和:445402

約数の個数: 16

約数和(自身を含む): 8079922368

約数和(自身を除く): 940981417

約数列:

[1, 17, 23, 41, 391, 697, 943, 16031, 445321, 7570457, 10242383, 18258161, 174120511, 310388737, 419937703, 7138940951]

約数ペア:

[(1, 7138940951), (17, 419937703), (23, 310388737), (41, 174120511), (391, 18258161), (697, 10242383), (943, 7570457), (16031, 445321)]