19006487072

素因数分解:

$2^5\times {\mathrm{63059}}^1\times {\mathrm{9419}}^1$

素因数の和:72488

約数の個数: 24

約数和(自身を含む): 37423587600

約数和(自身を除く): 18417100528

約数列:

[1, 2, 4, 8, 16, 32, 9419, 18838, 37676, 63059, 75352, 126118, 150704, 252236, 301408, 504472, 1008944, 2017888, 593952721, 1187905442, 2375810884, 4751621768, 9503243536, 19006487072]

約数ペア:

[(1, 19006487072), (2, 9503243536), (4, 4751621768), (8, 2375810884), (16, 1187905442), (32, 593952721), (9419, 2017888), (18838, 1008944), (37676, 504472), (63059, 301408), (75352, 252236), (126118, 150704)]