20143219987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2604839}}^1$

素因数の和:2604906

約数の個数: 16

約数和(自身を含む): 23756140800

約数和(自身を除く): 3612920813

約数列:

[1, 11, 19, 37, 209, 407, 703, 7733, 2604839, 28653229, 49491941, 96379043, 544411351, 1060169473, 1831201817, 20143219987]

約数ペア:

[(1, 20143219987), (11, 1831201817), (19, 1060169473), (37, 544411351), (209, 96379043), (407, 49491941), (703, 28653229), (7733, 2604839)]