417182012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{422249}}^1$

素因数の和:422285

約数の個数: 24

約数和(自身を含む): 827610000

約数和(自身を除く): 410427988

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 422249, 844498, 1688996, 5489237, 8022731, 10978474, 16045462, 21956948, 32090924, 104295503, 208591006, 417182012]

約数ペア:

[(1, 417182012), (2, 208591006), (4, 104295503), (13, 32090924), (19, 21956948), (26, 16045462), (38, 10978474), (52, 8022731), (76, 5489237), (247, 1688996), (494, 844498), (988, 422249)]