19238616

素因数分解:

$2^3\times 3^2\times {\mathrm{267203}}^1$

素因数の和:267215

約数の個数: 24

約数和(自身を含む): 52104780

約数和(自身を除く): 32866164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 267203, 534406, 801609, 1068812, 1603218, 2137624, 2404827, 3206436, 4809654, 6412872, 9619308, 19238616]

約数ペア:

[(1, 19238616), (2, 9619308), (3, 6412872), (4, 4809654), (6, 3206436), (8, 2404827), (9, 2137624), (12, 1603218), (18, 1068812), (24, 801609), (36, 534406), (72, 267203)]