15694319788

素因数分解:

$2^2\times 7^1\times {\mathrm{13553}}^1\times {\mathrm{41357}}^1$

素因数の和:54921

約数の個数: 24

約数和(自身を含む): 31391714592

約数和(自身を除く): 15697394804

約数列:

[1, 2, 4, 7, 14, 28, 13553, 27106, 41357, 54212, 82714, 94871, 165428, 189742, 289499, 379484, 578998, 1157996, 560511421, 1121022842, 2242045684, 3923579947, 7847159894, 15694319788]

約数ペア:

[(1, 15694319788), (2, 7847159894), (4, 3923579947), (7, 2242045684), (14, 1121022842), (28, 560511421), (13553, 1157996), (27106, 578998), (41357, 379484), (54212, 289499), (82714, 189742), (94871, 165428)]