6405448

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 13867200

約数和(自身を除く): 7461752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1069, 1498, 2138, 2996, 4276, 5992, 7483, 8552, 14966, 29932, 59864, 114383, 228766, 457532, 800681, 915064, 1601362, 3202724, 6405448]

約数ペア:

[(1, 6405448), (2, 3202724), (4, 1601362), (7, 915064), (8, 800681), (14, 457532), (28, 228766), (56, 114383), (107, 59864), (214, 29932), (428, 14966), (749, 8552), (856, 7483), (1069, 5992), (1498, 4276), (2138, 2996)]