27631282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 50371200

約数和(自身を除く): 22739918

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 953, 1526, 1906, 2071, 4142, 6671, 13342, 14497, 18107, 28994, 36214, 103877, 126749, 207754, 253498, 727139, 1454278, 1973663, 3947326, 13815641, 27631282]

約数ペア:

[(1, 27631282), (2, 13815641), (7, 3947326), (14, 1973663), (19, 1454278), (38, 727139), (109, 253498), (133, 207754), (218, 126749), (266, 103877), (763, 36214), (953, 28994), (1526, 18107), (1906, 14497), (2071, 13342), (4142, 6671)]