11520070

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6659}}^1$

素因数の和:6839

約数の個数: 16

約数和(自身を含む): 20859120

約数和(自身を除く): 9339050

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 6659, 13318, 33295, 66590, 1152007, 2304014, 5760035, 11520070]

約数ペア:

[(1, 11520070), (2, 5760035), (5, 2304014), (10, 1152007), (173, 66590), (346, 33295), (865, 13318), (1730, 6659)]