27551498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34183}}^1$

素因数の和:34229

約数の個数: 16

約数和(自身を含む): 45943296

約数和(自身を除く): 18391798

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 34183, 68366, 444379, 888758, 1059673, 2119346, 13775749, 27551498]

約数ペア:

[(1, 27551498), (2, 13775749), (13, 2119346), (26, 1059673), (31, 888758), (62, 444379), (403, 68366), (806, 34183)]