19422156796

素因数分解:

$2^2\times 7^1\times {\mathrm{8011}}^1\times {\mathrm{86587}}^1$

素因数の和:94609

約数の個数: 24

約数和(自身を含む): 38849611136

約数和(自身を除く): 19427454340

約数列:

[1, 2, 4, 7, 14, 28, 8011, 16022, 32044, 56077, 86587, 112154, 173174, 224308, 346348, 606109, 1212218, 2424436, 693648457, 1387296914, 2774593828, 4855539199, 9711078398, 19422156796]

約数ペア:

[(1, 19422156796), (2, 9711078398), (4, 4855539199), (7, 2774593828), (14, 1387296914), (28, 693648457), (8011, 2424436), (16022, 1212218), (32044, 606109), (56077, 346348), (86587, 224308), (112154, 173174)]