19176105172

素因数分解:

$2^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{942037}}^1$

素因数の和:942775

約数の個数: 24

約数和(自身を含む): 38405005184

約数和(自身を除く): 19228900012

約数列:

[1, 2, 4, 7, 14, 28, 727, 1454, 2908, 5089, 10178, 20356, 942037, 1884074, 3768148, 6594259, 13188518, 26377036, 684860899, 1369721798, 2739443596, 4794026293, 9588052586, 19176105172]

約数ペア:

[(1, 19176105172), (2, 9588052586), (4, 4794026293), (7, 2739443596), (14, 1369721798), (28, 684860899), (727, 26377036), (1454, 13188518), (2908, 6594259), (5089, 3768148), (10178, 1884074), (20356, 942037)]