19027044

素因数分解:

$2^2\times 3^2\times {\mathrm{727}}^2$

素因数の和:1464

約数の個数: 27

約数和(自身を含む): 48162387

約数和(自身を除く): 29135343

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 727, 1454, 2181, 2908, 4362, 6543, 8724, 13086, 26172, 528529, 1057058, 1585587, 2114116, 3171174, 4756761, 6342348, 9513522, 19027044]

約数ペア:

[(1, 19027044), (2, 9513522), (3, 6342348), (4, 4756761), (6, 3171174), (9, 2114116), (12, 1585587), (18, 1057058), (36, 528529), (727, 26172), (1454, 13086), (2181, 8724), (2908, 6543)]