12401474954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4391}}^1\times {\mathrm{128377}}^1$

素因数の和:132781

約数の個数: 16

約数和(自身を含む): 20298102336

約数和(自身を除く): 7896627382

約数列:

[1, 2, 11, 22, 4391, 8782, 48301, 96602, 128377, 256754, 1412147, 2824294, 563703407, 1127406814, 6200737477, 12401474954]

約数ペア:

[(1, 12401474954), (2, 6200737477), (11, 1127406814), (22, 563703407), (4391, 2824294), (8782, 1412147), (48301, 256754), (96602, 128377)]