19102433

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{659}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 22619520

約数和(自身を除く): 3517087

約数列:

[1, 7, 41, 101, 287, 659, 707, 4141, 4613, 27019, 28987, 66559, 189133, 465913, 2728919, 19102433]

約数ペア:

[(1, 19102433), (7, 2728919), (41, 465913), (101, 189133), (287, 66559), (659, 28987), (707, 27019), (4141, 4613)]