127995974396

素因数分解:

$2^2\times {\mathrm{571}}^1\times {\mathrm{3643}}^1\times {\mathrm{15383}}^1$

素因数の和:19601

約数の個数: 24

約数和(自身を含む): 224461421184

約数和(自身を除く): 96465446788

約数列:

[1, 2, 4, 571, 1142, 2284, 3643, 7286, 14572, 15383, 30766, 61532, 2080153, 4160306, 8320612, 8783693, 17567386, 35134772, 56040269, 112080538, 224161076, 31998993599, 63997987198, 127995974396]

約数ペア:

[(1, 127995974396), (2, 63997987198), (4, 31998993599), (571, 224161076), (1142, 112080538), (2284, 56040269), (3643, 35134772), (7286, 17567386), (14572, 8783693), (15383, 8320612), (30766, 4160306), (61532, 2080153)]