41871376

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{42901}}^1$

素因数の和:42970

約数の個数: 20

約数和(自身を含む): 82457644

約数和(自身を除く): 40586268

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 42901, 85802, 171604, 343208, 686416, 2616961, 5233922, 10467844, 20935688, 41871376]

約数ペア:

[(1, 41871376), (2, 20935688), (4, 10467844), (8, 5233922), (16, 2616961), (61, 686416), (122, 343208), (244, 171604), (488, 85802), (976, 42901)]