15702570890

素因数分解:

$2^1\times 5^1\times {\mathrm{110527}}^1\times {\mathrm{14207}}^1$

素因数の和:124741

約数の個数: 16

約数和(自身を含む): 28266872832

約数和(自身を除く): 12564301942

約数列:

[1, 2, 5, 10, 14207, 28414, 71035, 110527, 142070, 221054, 552635, 1105270, 1570257089, 3140514178, 7851285445, 15702570890]

約数ペア:

[(1, 15702570890), (2, 7851285445), (5, 3140514178), (10, 1570257089), (14207, 1105270), (28414, 552635), (71035, 221054), (110527, 142070)]