127877878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{6661}}^1$

素因数の和:7023

約数の個数: 16

約数和(自身を含む): 199060560

約数和(自身を除く): 71182682

約数列:

[1, 2, 29, 58, 331, 662, 6661, 9599, 13322, 19198, 193169, 386338, 2204791, 4409582, 63938939, 127877878]

約数ペア:

[(1, 127877878), (2, 63938939), (29, 4409582), (58, 2204791), (331, 386338), (662, 193169), (6661, 19198), (9599, 13322)]