27321932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6977}}^1$

素因数の和:7081

約数の個数: 24

約数和(自身を含む): 52753680

約数和(自身を除く): 25431748

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 6977, 13954, 27908, 76747, 153494, 306988, 620953, 1241906, 2483812, 6830483, 13660966, 27321932]

約数ペア:

[(1, 27321932), (2, 13660966), (4, 6830483), (11, 2483812), (22, 1241906), (44, 620953), (89, 306988), (178, 153494), (356, 76747), (979, 27908), (1958, 13954), (3916, 6977)]