19075992

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61141}}^1$

素因数の和:61163

約数の個数: 32

約数和(自身を含む): 51359280

約数和(自身を除く): 32283288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 61141, 122282, 183423, 244564, 366846, 489128, 733692, 794833, 1467384, 1589666, 2384499, 3179332, 4768998, 6358664, 9537996, 19075992]

約数ペア:

[(1, 19075992), (2, 9537996), (3, 6358664), (4, 4768998), (6, 3179332), (8, 2384499), (12, 1589666), (13, 1467384), (24, 794833), (26, 733692), (39, 489128), (52, 366846), (78, 244564), (104, 183423), (156, 122282), (312, 61141)]