11891398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6599}}^1$

素因数の和:6671

約数の個数: 16

約数和(自身を含む): 19245600

約数和(自身を除く): 7354202

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 6599, 13198, 112183, 224366, 349747, 699494, 5945699, 11891398]

約数ペア:

[(1, 11891398), (2, 5945699), (17, 699494), (34, 349747), (53, 224366), (106, 112183), (901, 13198), (1802, 6599)]