5439448

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 11757600

約数和(自身を除く): 6318152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 709, 959, 1096, 1418, 1918, 2836, 3836, 4963, 5672, 7672, 9926, 19852, 39704, 97133, 194266, 388532, 679931, 777064, 1359862, 2719724, 5439448]

約数ペア:

[(1, 5439448), (2, 2719724), (4, 1359862), (7, 777064), (8, 679931), (14, 388532), (28, 194266), (56, 97133), (137, 39704), (274, 19852), (548, 9926), (709, 7672), (959, 5672), (1096, 4963), (1418, 3836), (1918, 2836)]