13406692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{743}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 25373376

約数和(自身を除く): 11966684

約数列:

[1, 2, 4, 13, 26, 52, 347, 694, 743, 1388, 1486, 2972, 4511, 9022, 9659, 18044, 19318, 38636, 257821, 515642, 1031284, 3351673, 6703346, 13406692]

約数ペア:

[(1, 13406692), (2, 6703346), (4, 3351673), (13, 1031284), (26, 515642), (52, 257821), (347, 38636), (694, 19318), (743, 18044), (1388, 9659), (1486, 9022), (2972, 4511)]