4057574

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:535

約数の個数: 16

約数和(自身を含む): 6279120

約数和(自身を除く): 2221546

約数列:

[1, 2, 53, 101, 106, 202, 379, 758, 5353, 10706, 20087, 38279, 40174, 76558, 2028787, 4057574]

約数ペア:

[(1, 4057574), (2, 2028787), (53, 76558), (101, 40174), (106, 38279), (202, 20087), (379, 10706), (758, 5353)]