11800397

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 14556672

約数和(自身を除く): 2756275

約数列:

[1, 7, 17, 53, 119, 371, 901, 1871, 6307, 13097, 31807, 99163, 222649, 694141, 1685771, 11800397]

約数ペア:

[(1, 11800397), (7, 1685771), (17, 694141), (53, 222649), (119, 99163), (371, 31807), (901, 13097), (1871, 6307)]