4969288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 9849600

約数和(自身を除く): 4880312

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 239, 452, 478, 904, 956, 1912, 2599, 5198, 5497, 10396, 10994, 20792, 21988, 27007, 43976, 54014, 108028, 216056, 621161, 1242322, 2484644, 4969288]

約数ペア:

[(1, 4969288), (2, 2484644), (4, 1242322), (8, 621161), (23, 216056), (46, 108028), (92, 54014), (113, 43976), (184, 27007), (226, 21988), (239, 20792), (452, 10994), (478, 10396), (904, 5497), (956, 5198), (1912, 2599)]