80432882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{15877}}^1$

素因数の和:16045

約数の個数: 16

約数和(自身を含む): 128611800

約数和(自身を除く): 48178918

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 15877, 31754, 269909, 539818, 2365673, 4731346, 40216441, 80432882]

約数ペア:

[(1, 80432882), (2, 40216441), (17, 4731346), (34, 2365673), (149, 539818), (298, 269909), (2533, 31754), (5066, 15877)]