124903408

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11497}}^1$

素因数の和:11609

約数の個数: 40

約数和(自身を含む): 279447392

約数和(自身を除く): 154543984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 11497, 22994, 45988, 80479, 91976, 160958, 183952, 321916, 643832, 1115209, 1287664, 2230418, 4460836, 7806463, 8921672, 15612926, 17843344, 31225852, 62451704, 124903408]

約数ペア:

[(1, 124903408), (2, 62451704), (4, 31225852), (7, 17843344), (8, 15612926), (14, 8921672), (16, 7806463), (28, 4460836), (56, 2230418), (97, 1287664), (112, 1115209), (194, 643832), (388, 321916), (679, 183952), (776, 160958), (1358, 91976), (1552, 80479), (2716, 45988), (5432, 22994), (10864, 11497)]