11276140

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3259}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 23824080

約数和(自身を除く): 12547940

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3259, 3460, 6518, 13036, 16295, 32590, 65180, 563807, 1127614, 2255228, 2819035, 5638070, 11276140]

約数ペア:

[(1, 11276140), (2, 5638070), (4, 2819035), (5, 2255228), (10, 1127614), (20, 563807), (173, 65180), (346, 32590), (692, 16295), (865, 13036), (1730, 6518), (3259, 3460)]