486346042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{86201}}^1$

素因数の和:86254

約数の個数: 32

約数和(自身を含む): 926843904

約数和(自身を除く): 440497862

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 86201, 172402, 603407, 1120613, 1206814, 2241226, 2672231, 5344462, 7844291, 15688582, 18705617, 34739003, 37411234, 69478006, 243173021, 486346042]

約数ペア:

[(1, 486346042), (2, 243173021), (7, 69478006), (13, 37411234), (14, 34739003), (26, 18705617), (31, 15688582), (62, 7844291), (91, 5344462), (182, 2672231), (217, 2241226), (403, 1206814), (434, 1120613), (806, 603407), (2821, 172402), (5642, 86201)]