11403686

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 21077760

約数和(自身を除く): 9674074

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 997, 1634, 1994, 5719, 6979, 11438, 13958, 18943, 37886, 42871, 85742, 132601, 265202, 300097, 600194, 814549, 1629098, 5701843, 11403686]

約数ペア:

[(1, 11403686), (2, 5701843), (7, 1629098), (14, 814549), (19, 600194), (38, 300097), (43, 265202), (86, 132601), (133, 85742), (266, 42871), (301, 37886), (602, 18943), (817, 13958), (997, 11438), (1634, 6979), (1994, 5719)]