13974454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4931}}^1$

素因数の和:5055

約数の個数: 16

約数和(自身を含む): 22785840

約数和(自身を除く): 8811386

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 4931, 9862, 64103, 128206, 537479, 1074958, 6987227, 13974454]

約数ペア:

[(1, 13974454), (2, 6987227), (13, 1074958), (26, 537479), (109, 128206), (218, 64103), (1417, 9862), (2834, 4931)]