16395295

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{557}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 23328864

約数和(自身を除く): 6933569

約数列:

[1, 5, 7, 29, 35, 145, 203, 557, 841, 1015, 2785, 3899, 4205, 5887, 16153, 19495, 29435, 80765, 113071, 468437, 565355, 2342185, 3279059, 16395295]

約数ペア:

[(1, 16395295), (5, 3279059), (7, 2342185), (29, 565355), (35, 468437), (145, 113071), (203, 80765), (557, 29435), (841, 19495), (1015, 16153), (2785, 5887), (3899, 4205)]