13398996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6607}}^1$

素因数の和:6640

約数の個数: 36

約数和(自身を含む): 33859392

約数和(自身を除く): 20460396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 6607, 13214, 19821, 26428, 39642, 79284, 85891, 171782, 257673, 343564, 515346, 1030692, 1116583, 2233166, 3349749, 4466332, 6699498, 13398996]

約数ペア:

[(1, 13398996), (2, 6699498), (3, 4466332), (4, 3349749), (6, 2233166), (12, 1116583), (13, 1030692), (26, 515346), (39, 343564), (52, 257673), (78, 171782), (156, 85891), (169, 79284), (338, 39642), (507, 26428), (676, 19821), (1014, 13214), (2028, 6607)]