1055143778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{28439}}^1$

素因数の和:29881

約数の個数: 16

約数和(自身を含む): 1705717440

約数和(自身を除く): 650573662

約数列:

[1, 2, 13, 26, 1427, 2854, 18551, 28439, 37102, 56878, 369707, 739414, 40582453, 81164906, 527571889, 1055143778]

約数ペア:

[(1, 1055143778), (2, 527571889), (13, 81164906), (26, 40582453), (1427, 739414), (2854, 369707), (18551, 56878), (28439, 37102)]