558584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 1164240

約数和(自身を除く): 605656

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 131, 164, 262, 328, 524, 533, 1048, 1066, 1703, 2132, 3406, 4264, 5371, 6812, 10742, 13624, 21484, 42968, 69823, 139646, 279292, 558584]

約数ペア:

[(1, 558584), (2, 279292), (4, 139646), (8, 69823), (13, 42968), (26, 21484), (41, 13624), (52, 10742), (82, 6812), (104, 5371), (131, 4264), (164, 3406), (262, 2132), (328, 1703), (524, 1066), (533, 1048)]