19444974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{503}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 21923346

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 379, 503, 758, 1006, 1137, 1509, 2274, 3018, 6443, 8551, 12886, 17102, 19329, 25653, 38658, 51306, 190637, 381274, 571911, 1143822, 3240829, 6481658, 9722487, 19444974]

約数ペア:

[(1, 19444974), (2, 9722487), (3, 6481658), (6, 3240829), (17, 1143822), (34, 571911), (51, 381274), (102, 190637), (379, 51306), (503, 38658), (758, 25653), (1006, 19329), (1137, 17102), (1509, 12886), (2274, 8551), (3018, 6443)]