13520124

素因数分解:

$2^2\times 3^2\times {\mathrm{375559}}^1$

素因数の和:375569

約数の個数: 18

約数和(自身を含む): 34175960

約数和(自身を除く): 20655836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 375559, 751118, 1126677, 1502236, 2253354, 3380031, 4506708, 6760062, 13520124]

約数ペア:

[(1, 13520124), (2, 6760062), (3, 4506708), (4, 3380031), (6, 2253354), (9, 1502236), (12, 1126677), (18, 751118), (36, 375559)]