2596496

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 5832960

約数和(自身を除く): 3236464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 239, 388, 478, 679, 776, 956, 1358, 1552, 1673, 1912, 2716, 3346, 3824, 5432, 6692, 10864, 13384, 23183, 26768, 46366, 92732, 162281, 185464, 324562, 370928, 649124, 1298248, 2596496]

約数ペア:

[(1, 2596496), (2, 1298248), (4, 649124), (7, 370928), (8, 324562), (14, 185464), (16, 162281), (28, 92732), (56, 46366), (97, 26768), (112, 23183), (194, 13384), (239, 10864), (388, 6692), (478, 5432), (679, 3824), (776, 3346), (956, 2716), (1358, 1912), (1552, 1673)]