26989442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7069}}^1$

素因数の和:7177

約数の個数: 16

約数和(自身を含む): 42759360

約数和(自身を除く): 15769918

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 7069, 14138, 162587, 325174, 586727, 1173454, 13494721, 26989442]

約数ペア:

[(1, 26989442), (2, 13494721), (23, 1173454), (46, 586727), (83, 325174), (166, 162587), (1909, 14138), (3818, 7069)]