13426832

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{13757}}^1$

素因数の和:13826

約数の個数: 20

約数和(自身を含む): 26442876

約数和(自身を除く): 13016044

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 13757, 27514, 55028, 110056, 220112, 839177, 1678354, 3356708, 6713416, 13426832]

約数ペア:

[(1, 13426832), (2, 6713416), (4, 3356708), (8, 1678354), (16, 839177), (61, 220112), (122, 110056), (244, 55028), (488, 27514), (976, 13757)]