19044702

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19963}}^1$

素因数の和:20024

約数の個数: 24

約数和(自身を含む): 42044184

約数和(自身を除く): 22999482

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 19963, 39926, 59889, 119778, 179667, 359334, 1058039, 2116078, 3174117, 6348234, 9522351, 19044702]

約数ペア:

[(1, 19044702), (2, 9522351), (3, 6348234), (6, 3174117), (9, 2116078), (18, 1058039), (53, 359334), (106, 179667), (159, 119778), (318, 59889), (477, 39926), (954, 19963)]