11335480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21799}}^1$

素因数の和:21823

約数の個数: 32

約数和(自身を含む): 27468000

約数和(自身を除く): 16132520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 21799, 43598, 87196, 108995, 174392, 217990, 283387, 435980, 566774, 871960, 1133548, 1416935, 2267096, 2833870, 5667740, 11335480]

約数ペア:

[(1, 11335480), (2, 5667740), (4, 2833870), (5, 2267096), (8, 1416935), (10, 1133548), (13, 871960), (20, 566774), (26, 435980), (40, 283387), (52, 217990), (65, 174392), (104, 108995), (130, 87196), (260, 43598), (520, 21799)]