13211868

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{18049}}^1$

素因数の和:18117

約数の個数: 24

約数和(自身を含む): 31334800

約数和(自身を除く): 18122932

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 18049, 36098, 54147, 72196, 108294, 216588, 1100989, 2201978, 3302967, 4403956, 6605934, 13211868]

約数ペア:

[(1, 13211868), (2, 6605934), (3, 4403956), (4, 3302967), (6, 2201978), (12, 1100989), (61, 216588), (122, 108294), (183, 72196), (244, 54147), (366, 36098), (732, 18049)]