4694254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3289106

約数列:

[1, 2, 19, 23, 38, 41, 46, 82, 131, 262, 437, 779, 874, 943, 1558, 1886, 2489, 3013, 4978, 5371, 6026, 10742, 17917, 35834, 57247, 102049, 114494, 123533, 204098, 247066, 2347127, 4694254]

約数ペア:

[(1, 4694254), (2, 2347127), (19, 247066), (23, 204098), (38, 123533), (41, 114494), (46, 102049), (82, 57247), (131, 35834), (262, 17917), (437, 10742), (779, 6026), (874, 5371), (943, 4978), (1558, 3013), (1886, 2489)]