13143496

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 25716600

約数和(自身を除く): 12573104

約数列:

[1, 2, 4, 8, 29, 58, 116, 181, 232, 313, 362, 626, 724, 1252, 1448, 2504, 5249, 9077, 10498, 18154, 20996, 36308, 41992, 56653, 72616, 113306, 226612, 453224, 1642937, 3285874, 6571748, 13143496]

約数ペア:

[(1, 13143496), (2, 6571748), (4, 3285874), (8, 1642937), (29, 453224), (58, 226612), (116, 113306), (181, 72616), (232, 56653), (313, 41992), (362, 36308), (626, 20996), (724, 18154), (1252, 10498), (1448, 9077), (2504, 5249)]