13390938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67631}}^1$

素因数の和:67650

約数の個数: 24

約数和(自身を含む): 31651776

約数和(自身を除く): 18260838

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 67631, 135262, 202893, 405786, 608679, 743941, 1217358, 1487882, 2231823, 4463646, 6695469, 13390938]

約数ペア:

[(1, 13390938), (2, 6695469), (3, 4463646), (6, 2231823), (9, 1487882), (11, 1217358), (18, 743941), (22, 608679), (33, 405786), (66, 202893), (99, 135262), (198, 67631)]