13866268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7207}}^1$

素因数の和:7261

約数の個数: 24

約数和(自身を含む): 26842592

約数和(自身を除く): 12976324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 7207, 14414, 28828, 93691, 187382, 266659, 374764, 533318, 1066636, 3466567, 6933134, 13866268]

約数ペア:

[(1, 13866268), (2, 6933134), (4, 3466567), (13, 1066636), (26, 533318), (37, 374764), (52, 266659), (74, 187382), (148, 93691), (481, 28828), (962, 14414), (1924, 7207)]