19194732

素因数分解:

$2^2\times 3^4\times {\mathrm{59243}}^1$

素因数の和:59259

約数の個数: 30

約数和(自身を含む): 50179668

約数和(自身を除く): 30984936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 59243, 118486, 177729, 236972, 355458, 533187, 710916, 1066374, 1599561, 2132748, 3199122, 4798683, 6398244, 9597366, 19194732]

約数ペア:

[(1, 19194732), (2, 9597366), (3, 6398244), (4, 4798683), (6, 3199122), (9, 2132748), (12, 1599561), (18, 1066374), (27, 710916), (36, 533187), (54, 355458), (81, 236972), (108, 177729), (162, 118486), (324, 59243)]