19044696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{72139}}^1$

素因数の和:72159

約数の個数: 32

約数和(自身を含む): 51940800

約数和(自身を除く): 32896104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 72139, 144278, 216417, 288556, 432834, 577112, 793529, 865668, 1587058, 1731336, 2380587, 3174116, 4761174, 6348232, 9522348, 19044696]

約数ペア:

[(1, 19044696), (2, 9522348), (3, 6348232), (4, 4761174), (6, 3174116), (8, 2380587), (11, 1731336), (12, 1587058), (22, 865668), (24, 793529), (33, 577112), (44, 432834), (66, 288556), (88, 216417), (132, 144278), (264, 72139)]