20302364176

素因数分解:

$2^4\times {\mathrm{10337}}^1\times {\mathrm{122753}}^1$

素因数の和:133098

約数の個数: 20

約数和(自身を含む): 39339956412

約数和(自身を除く): 19037592236

約数列:

[1, 2, 4, 8, 16, 10337, 20674, 41348, 82696, 122753, 165392, 245506, 491012, 982024, 1964048, 1268897761, 2537795522, 5075591044, 10151182088, 20302364176]

約数ペア:

[(1, 20302364176), (2, 10151182088), (4, 5075591044), (8, 2537795522), (16, 1268897761), (10337, 1964048), (20674, 982024), (41348, 491012), (82696, 245506), (122753, 165392)]