11004760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21163}}^1$

素因数の和:21187

約数の個数: 32

約数和(自身を含む): 26666640

約数和(自身を除く): 15661880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 21163, 42326, 84652, 105815, 169304, 211630, 275119, 423260, 550238, 846520, 1100476, 1375595, 2200952, 2751190, 5502380, 11004760]

約数ペア:

[(1, 11004760), (2, 5502380), (4, 2751190), (5, 2200952), (8, 1375595), (10, 1100476), (13, 846520), (20, 550238), (26, 423260), (40, 275119), (52, 211630), (65, 169304), (104, 105815), (130, 84652), (260, 42326), (520, 21163)]