11330540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43579}}^1$

素因数の和:43601

約数の個数: 24

約数和(自身を含む): 25625040

約数和(自身を除く): 14294500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 43579, 87158, 174316, 217895, 435790, 566527, 871580, 1133054, 2266108, 2832635, 5665270, 11330540]

約数ペア:

[(1, 11330540), (2, 5665270), (4, 2832635), (5, 2266108), (10, 1133054), (13, 871580), (20, 566527), (26, 435790), (52, 217895), (65, 174316), (130, 87158), (260, 43579)]