21477882282

素因数分解:

$2^1\times 3^1\times {\mathrm{12841}}^1\times {\mathrm{278767}}^1$

素因数の和:291613

約数の個数: 16

約数和(自身を含む): 42959263872

約数和(自身を除く): 21481381590

約数列:

[1, 2, 3, 6, 12841, 25682, 38523, 77046, 278767, 557534, 836301, 1672602, 3579647047, 7159294094, 10738941141, 21477882282]

約数ペア:

[(1, 21477882282), (2, 10738941141), (3, 7159294094), (6, 3579647047), (12841, 1672602), (25682, 836301), (38523, 557534), (77046, 278767)]